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question_200
ANlBjdv-W4I.mp4
Who is the creator of the TV show in the video?
[ "Ruth Langsford", "Diane Nelmes", "Diane Nelmes", "Christine Lampard" ]
[MASK]
culture
European Culture
null
null
null
null
question_201
654cf013000000003103cc1c.mp4
以下哪个事件顺序是正确的?
[ "主角前往泰州,参观博物馆,品尝早茶,游览梅园,欣赏泰州自然风光。", "主角前往泰州,欣赏泰州自然风光,品尝早茶,参观博物馆,游览梅园。", "主角前往泰州,品尝早茶,参观博物馆,游览梅园,欣赏泰州自然风光。", "主角前往泰州,品尝早茶,游览梅园,参观博物馆,欣赏泰州自然风光。" ]
[MASK]
event
Event Sequence
null
null
null
null
question_202
OrwEaw3yyoE.mkv
What key mathematical concepts are explained in the video regarding integration?
[ "The integral symbol indicates summation, dx stands for tiny increments, using rectangles and limits approximates areas, forming a defined integral", "The integral symbol represents a summation method, dx signifies infinitesimal increments, f(x) multiplied by dx calculates strip areas, their sum is the total area", "The integral symbol suggests a rate of change, dx is infinitesimally small, f(x) times dx shows instantaneous slopes, their addition finds total change", "The integral symbol denotes summation, dx represents infinitesimal changes, multiplying f(x) by dx gives average values, accumulation provides the total" ]
[MASK]
science
Summarization & Synthesis
null
null
null
null
question_203
LHsPJ2bQX1U.mkv
What is the correct workflow for solving systems of equations using the method demonstrated in the video?
[ "Identify a variable to remove from the system → Apply multiplication across equations to match coefficients → Combine the equations to eliminate the selected variable → Solve for the remaining variables → Substitute back into original equations", "Determine the target variable for elimination → Use linear combinations to align coefficients → Subtract or add equations to cancel out the variable → Solve for the remaining variables using substitution → Validate results with original system", "Select a variable for systematic elimination → Scale equations to equalize coefficients → Eliminate the chosen variable through addition → Solve the reduced system by substitution → Cross-check the solution's consistency with the original equations", "Choose a variable for substitution → Modify equations to align coefficients → Eliminate one variable by addition → Solve the system for remaining unknowns using back-substitution → Finalize solutions by verification" ]
[MASK]
science
Application & Procedure
null
null
null
null
question_204
3Q__bVY6wtk.2.mp4
At approximately 2 second into the video, which bounding box best represents the location of the man in black cap and sunglasses with gold chain, red shirt? The bounding box in the answer is in 'xyxy' format and has been resized to the range [0, 1].
[ "[0.52, 0.37, 0.9, 0.9]", "[0.02, 0.01, 0.36, 0.94]", "[0.12, 0.36, 0.69, 0.91]", "[0.28, 0.0, 0.97, 1.0]" ]
[MASK]
object
Object Spatial Localization
null
null
null
null
question_205
64e6caa8000000000301d03d.mp4
以下哪个事件顺序是正确的?
[ "游览阿尔古纳河,参观小鹿并摸驯鹿,逛俄罗斯风情街,前往俄式主题餐厅享用家常菜,入住穆克隆民居。", "游览阿尔古纳河,参观小鹿并摸驯鹿,入住穆克隆民居,前往俄式主题餐厅享用家常菜,逛俄罗斯风情街。", "游览阿尔古纳河,参观小鹿并摸驯鹿,前往俄式主题餐厅享用家常菜,逛俄罗斯风情街,入住穆克隆民居。", "游览阿尔古纳河,参观小鹿并摸驯鹿,前往俄式主题餐厅享用家常菜,入住穆克隆民居,逛俄罗斯风情街。" ]
[MASK]
event
Event Sequence
null
null
null
null
question_206
659bb17c000000001d02bc85_prediction_4.mp4
根据前面的展示和介绍,接下来会发生什么事件?
[ "商家将展示一套青花瓷茶具,包括瓷碗、瓷杯和盖子,并介绍其材质和价格。", "商家将结束展示并开始打包茶具。", "商家将展示一套青花瓷盘子,并介绍其图案和价格。", "商家将介绍其他类型的茶具,如紫砂壶或玻璃杯。" ]
[MASK]
event
Event Prediction
null
null
null
null
question_207
QkPRapY7TtY.mp4
What is the iconic item that represents American teenage fashion culture, as shown in the video?
[ "A varsity jacket", "A leather jacket", "A denim jacket", "A floral dress" ]
[MASK]
culture
American Culture
null
null
null
null
question_208
hbs_LMedOIc.1.mp4
At what time does the stone statue first appear in the video?
[ "00:00:07", "00:00:11", "00:00:15", "00:00:19" ]
[MASK]
object
Object Temporal Localization
null
null
null
null
Summarization & Synthesis_en_44
LgGlKSRGogw.mkv
What geometry concepts are discussed in the video for solving the angle problems?
[ "Supplementary angles, parallel line marks, interior angle sums, and circle arc theorems", "Supplementary angles, parallel line properties, circle arcs vs. segments, and interior angles of triangles", "Congruent triangles, vertical angles, circle center versus circumference, and exterior angle theorem", "Similar triangles, Pythagorean theorem, alternate exterior angles, and circle arc lengths" ]
B
science
Summarization & Synthesis
LgGlKSRGogw
What geometry concepts are discussed in the video for solving the angle problems? A. Supplementary angles, parallel line marks, interior angle sums, and circle arc theorems B. Supplementary angles, parallel line properties, circle arcs vs. segments, and interior angles of triangles C. Congruent triangles, vertical angles, circle center versus circumference, and exterior angle theorem D. Similar triangles, Pythagorean theorem, alternate exterior angles, and circle arc lengths Answer with the option's letter from the given choices directly.
Supplementary angles, parallel line properties, circle arcs vs. segments, and interior angles of triangles
en
Event Sequence_156
6523e4ab000000001e02e176.mp4
以下哪个事件顺序是正确的?
[ "李书文在大雨中举枪展示武艺,袁世凯在天津练兵并邀请武术高手担任教官,李书文在日本人面前展示枪法并回应嘲笑,李书文与日本教头对决并逐一击败他们,李书文的历史故事和八极拳在日本的影响。", "李书文在日本人面前展示枪法并回应嘲笑,李书文在大雨中举枪展示武艺,袁世凯在天津练兵并邀请武术高手担任教官,李书文与日本教头对决并逐一击败他们,李书文的历史故事和八极拳在日本的影响。", "袁世凯在天津练兵并邀请武术高手担任教官,李书文在大雨中举枪展示武艺,李书文与日本教头对决并逐一击败他们,李书文在日本人面前展示枪法并回应嘲笑,李书文的历史故事和八极拳在日本的影响。", "李书文与日本教头对决并逐一击败他们,李书文在日本人面前展示枪法并回应嘲笑,李书文在大雨中举枪展示武艺,袁世凯在天津练兵并邀请武术高手担任教官,李书文的历史故事和八极拳在日本的影响。" ]
A
event
Event Sequence
6523e4ab000000001e02e176
以下哪个事件顺序是正确的? A. 李书文在大雨中举枪展示武艺,袁世凯在天津练兵并邀请武术高手担任教官,李书文在日本人面前展示枪法并回应嘲笑,李书文与日本教头对决并逐一击败他们,李书文的历史故事和八极拳在日本的影响。 B. 李书文在日本人面前展示枪法并回应嘲笑,李书文在大雨中举枪展示武艺,袁世凯在天津练兵并邀请武术高手担任教官,李书文与日本教头对决并逐一击败他们,李书文的历史故事和八极拳在日本的影响。 C. 袁世凯在天津练兵并邀请武术高手担任教官,李书文在大雨中举枪展示武艺,李书文与日本教头对决并逐一击败他们,李书文在日本人面前展示枪法并回应嘲笑,李书文的历史故事和八极拳在日本的影响。 D. 李书文与日本教头对决并逐一击败他们,李书文在日本人面前展示枪法并回应嘲笑,李书文在大雨中举枪展示武艺,袁世凯在天津练兵并邀请武术高手担任教官,李书文的历史故事和八极拳在日本的影响。 Answer with the option's letter from the given choices directly.
李书文在大雨中举枪展示武艺,袁世凯在天津练兵并邀请武术高手担任教官,李书文在日本人面前展示枪法并回应嘲笑,李书文与日本教头对决并逐一击败他们,李书文的历史故事和八极拳在日本的影响。
zh
question_211
6540e01f000000001e030851.4.mp4
在视频的第4秒,哪个边界框最准确地描述了小男孩的位置? The bounding box in the answer is in 'xyxy' format and has been resized to the range [0, 1].
[ "[0.43, 0.0, 1.0, 1.0]", "[0.0, 0.0, 0.31, 0.6]", "[0.34, 0.31, 0.71, 0.97]", "[0.21, 0.03, 0.55, 0.84]" ]
[MASK]
object
Object Spatial Localization
null
null
null
null
question_212
22-22.铝热反应-480P 清晰-AVC.mp4
为什么视频中需要用银白色金属条和白色粉末共同引燃铝热剂?
[ "金属条燃烧产生高温,白色粉末作为氧化剂", "金属条用于隔绝氧气,白色粉末用于吸收反应水分", "两者混合可降低反应活化能加快反应速率", "金属条颜色便于观察,白色粉末用于中和反应酸性" ]
[MASK]
science
Science Principle
null
null
null
null
American Culture_650
cf9ESisIU50.mp4
In which year was the six-ranked player introduced in the video born?
[ "1989", "1988", "1982", "1979" ]
D
culture
American Culture
cf9ESisIU50
In which year was the six-ranked player introduced in the video born? A. 1989 B. 1988 C. 1982 D. 1979 Answer with the option's letter from the given choices directly.
1979
en
question_214
oaBQ7_QaNEM.6.mp4
At what time does the word 'Bertelsmann Foundation' first appear in the video?
[ "00:00:15", "00:00:11", "00:00:03", "00:00:07" ]
[MASK]
object
Object Temporal Localization
null
null
null
null
question_215
vZuZ8qRb1xo.mp4
Which club in the United States does the athlete featured in the late video play for?
[ "Atlanta United FC", "Los Angeles Galaxy", "D.C. United", "New York Red Bulls" ]
[MASK]
culture
American Culture
null
null
null
null
question_216
bUqqOGLwT00.mp4
At approximately what time does former US President Bill Clinton begin his speech at the event?
[ "00:00:22", "00:00:35", "00:00:15", "00:00:40" ]
[MASK]
event
Event Localization
null
null
null
null
question_217
y_WQ4lvDETU.1.mp4
At what time does the woman in a black cape appear in the video?
[ "00:00:14", "00:00:02", "00:00:10", "00:00:06" ]
[MASK]
object
Object Temporal Localization
null
null
null
null
question_218
64df5451000000001201d3b6_prediction_4.mp4
在展示了自主招生攻略和保送研究生讲座后,接下来会发生什么?
[ "用户将开始报名参加夏令营活动。", "用户将关闭手机屏幕并停止查看相关内容。", "用户将切换到另一个学习平台进行复习。", "用户将查看具体课程的总章数并选择所需的学习资料。" ]
[MASK]
event
Event Prediction
null
null
null
null
question_219
659e87db000000000f01206c.mp4
视频中展示克拉玛依油田景象,提到油井和抽油机像小鸡啄米一样壮观的片段大约从何时开始?
[ "0:00:30", "0:00:15", "0:00:22", "0:00:40" ]
[MASK]
event
Event Localization
null
null
null
null
question_220
QyHcx7xEN9U.0.mp4
Around 20 seconds, where does glass cup appear on the screen? Choose the closest bounding box. The bounding box in the answer is in 'xyxy' format and has been resized to the range [0, 1].
[ "[0.25, 0.01, 0.96, 0.99]", "[0.12, 0.24, 0.58, 0.76]", "[0.41, 0.16, 0.78, 0.69]", "[0.25, 0.03, 0.64, 0.53]" ]
[MASK]
object
Object Spatial Localization
null
null
null
null
question_221
6TD7eCCGI5A.3.mp4
At approximately 2 second into the video, which bounding box best represents the location of the left slice of white bread? The bounding box in the answer is in 'xyxy' format and has been resized to the range [0, 1].
[ "[0.35, 0.06, 0.87, 0.94]", "[0.27, 0.04, 0.58, 0.45]", "[0.01, 0.34, 0.59, 1.0]", "[0.15, 0.23, 0.73, 0.57]" ]
[MASK]
object
Object Spatial Localization
null
null
null
null
question_222
AJ7uNOPrvNI.mp4
At approximately what time does the newscast start showing footage of individuals holding candles at a vigil?
[ "0:01:32", "0:01:09", "0:00:26", "0:00:42" ]
[MASK]
event
Event Localization
null
null
null
null
question_223
658a2489000000001d016c93.5.mp4
以下哪个是视频中物体出现的正确顺序?
[ "柠檬、铲子、塑封机、烤肠", "铲子、烤肠、塑封机、柠檬", "柠檬、烤肠、塑封机、铲子", "烤肠、柠檬、铲子、塑封机" ]
[MASK]
object
Object Temporal Sequence
null
null
null
null
Object Temporal Sequence_en_222
VZdb9Lpb_PM.3.mp4
Which of the following is the correct order of object appearances?
[ "fire pit, circular lake, person fishing with a fly rod", "circular lake, fire pit, person fishing with a fly rod", "circular lake, person fishing with a fly rod, fire pit", "fire pit, person fishing with a fly rod, circular lake" ]
B
object
Object Temporal Sequence
VZdb9Lpb_PM
Which of the following is the correct order of object appearances? A. fire pit, circular lake, person fishing with a fly rod B. circular lake, fire pit, person fishing with a fly rod C. circular lake, person fishing with a fly rod, fire pit D. fire pit, person fishing with a fly rod, circular lake Answer with the option's letter from the given choices directly.
circular lake, fire pit, person fishing with a fly rod
en
question_225
64e0b4ae000000000800c76a.mp4
视频中女高中生庆祝粉丝数量突破一万并展示项链的片段大约从什么时候开始?
[ "0:00:10", "0:00:25", "0:00:20", "0:00:13" ]
[MASK]
event
Event Localization
null
null
null
null
question_226
QyHcx7xEN9U.1.mp4
Around 28 seconds, where does the menu with elegant font and floral design appear on the screen? Choose the closest bounding box. The bounding box in the answer is in 'xyxy' format and has been resized to the range [0, 1].
[ "[0.09, 0.0, 0.8, 0.81]", "[0.56, 0.07, 0.96, 0.97]", "[0.38, 0.43, 0.78, 1.0]", "[0.02, 0.26, 0.39, 0.74]" ]
[MASK]
object
Object Spatial Localization
null
null
null
null
question_227
65b2231e000000002c03b38a.mp4
在视频的结尾部分,厨师是如何处理煮熟的面条的?
[ "直接淋上肉酱,不搅拌。", "过热水后淋上肉酱,搅拌均匀。", "过凉水后淋上肉酱,搅拌均匀。", "过凉水后直接食用,不加肉酱。" ]
[MASK]
event
Event Description
null
null
null
null
question_228
qZRD6l1oe14.mp4
Who created the artwork discussed in the video?
[ "Claude Monet", "Vincent van Gogh", "Edgar Degas", "Stanley Spencer" ]
[MASK]
culture
European Culture
null
null
null
null
question_229
659bb8930000000012005879.0.mp4
蒸笼首次出现在视频中是什么时候?
[ "00:00:02", "00:00:15", "00:00:05", "00:00:10" ]
[MASK]
object
Object Temporal Localization
null
null
null
null
question_230
kr3N2efj1JI.mp4
What is the first step the boys take to make popcorn in the early part of the video?
[ "Pouring a quarter cup of popcorn into a bowl.", "Adding popcorn salt to the bowl before microwaving.", "Putting the bowl in the microwave for two minutes and 45 seconds.", "Placing a piece of saran wrap on the plate to create a seal." ]
[MASK]
event
Event Description
null
null
null
null
question_231
65028f9e000000001d016c8f.mp4
在视频的结尾部分,博主在步行街附近的大排档推荐了哪些特色菜肴?
[ "口味罗氏虾、生腌三文鱼", "龙眼雪花牛肉、菠萝羊肉和鸡肾生蚝", "烧鸡公、肉汤泡饭和酱焖鸭", "糖饺子、木瓜丝和糖油粑粑" ]
[MASK]
event
Event Description
null
null
null
null
question_232
54-7.13各类有机化合物的电子跃迁及紫外光谱的应用-480P 清晰-AVC.mp4
视频中比较的K带与R带电子跃迁的主要区别是什么?
[ "K带跃迁需要共轭体系,R带跃迁属饱和化合物的特征", "两者都属于π→π*跃迁,主要以远紫外光谱区区分", "K带属于π→π*跃迁且ε值较高,R带属于n→π*跃迁且ε值较低", "K带属于n→σ*跃迁且ε值较高,R带属于n→π*跃迁且波长较短" ]
[MASK]
science
Comparison & Contrast
null
null
null
null
question_233
DKX-mJfcQVg.mp4
Approximately when does the video start showing the scene where a man is standing next to a person lying on the floor dead?
[ "0:00:30", "0:00:40", "0:00:10", "0:00:20" ]
[MASK]
event
Event Localization
null
null
null
null
question_234
nemNn6lXOoI.1.mp4
At what time does the black dog first appear in the video?
[ "00:00:06", "00:00:09", "00:00:12", "00:00:15" ]
[MASK]
object
Object Temporal Localization
null
null
null
null
question_235
wET0ABbZMkk.mp4
Which of the following event sequences is correct?
[ "A news report details a crash aftermath involving a school bus, reporter interviews the principal, students make cards for a hospitalized classmate, and reporter interviews the counselors.", "A news report details a crash aftermath involving a school bus, reporter interviews the principal, reporter interviews the counselors, and students make cards for a hospitalized classmate.", "A news report details a crash aftermath involving a school bus, students make cards for a hospitalized classmate, reporter interviews the counselors, and reporter interviews the principal.", "A news report details a crash aftermath involving a school bus, reporter interviews the counselors, students make cards for a hospitalized classmate, and reporter interviews the principal." ]
[MASK]
event
Event Sequence
null
null
null
null
question_236
dZbAPt5BSd4.mkv
What key mechanics approaches are discussed in the video?
[ "Newtonian mechanics, Lagrangian mechanics with energy conservation, and Hamiltonian mechanics using differential equations", "Newtonian mechanics with D'Alembert's principle, Lagrangian methods with velocity-dependent potentials, and Hamiltonian approaches with thermodynamic integration", "Newtonian mechanics, Lagrangian mechanics, and Hamiltonian mechanics", "Newtonian mechanics, Lagrangian mechanics with potential energy variations, and Hamiltonian mechanics using first-order equations" ]
[MASK]
science
Summarization & Synthesis
null
null
null
null
question_237
bfWEsIkVMaQ.mp4
At approximately what time does the speaker start explaining the production process of the art drawer??
[ "0:02:35", "0:01:55", "0:02:07", "0:01:30" ]
[MASK]
event
Event Localization
null
null
null
null
question_238
BvVymqlsSvg.mp4
In which year was the canal featured in the video completed?
[ "1959", "1869", "1914", "1895" ]
[MASK]
culture
European Culture
null
null
null
null
question_239
ublxiFczyMg.mkv
What is the correct workflow for evaluating the integral demonstrated in the video?
[ "Draft integral → Employ power rule for terms → Use only upper bound substitution → Compute single outcome → Declare final result", "Draft integral → Integrate using partial fractions → Break down components → Substitute bounds → Compute differentiation", "Draft integral → Utilize u-substitution method → Modify bounds accordingly → Derive antiderivative → Execute evaluation", "Draft integral → Employ power rule for terms → Integrate upper/lower bounds → Calculate → Subtract outcomes" ]
[MASK]
science
Application & Procedure
null
null
null
null
question_240
K6aaOK0V9Us.mp4
What key physics concepts are discussed in the video?
[ "Wave-particle duality, entropy, classical vs. quantum dynamics, and quantum superposition", "Quantum superposition, many-body systems, classical vs. quantum dynamics, and dynamical localization", "Dynamical localization, quantum tunneling, classical vs. quantum dynamics, and wave mechanics", "Dynamical localization, classical vs. quantum dynamics, entropy, and quantum challenges" ]
[MASK]
science
Summarization & Synthesis
null
null
null
null
question_241
geUcXGCq_mM.mp4
In which year was the football club featured in the video established?
[ "1900", "1902", "1901", "1899" ]
[MASK]
culture
European Culture
null
null
null
null
Object Temporal Localization_cn_72
65895015000000001a02ab8a.2.mp4
泡椒在视频中首次出现的时间是多少?
[ "00:00:01", "00:00:10", "00:00:07", "00:00:14" ]
B
object
Object Temporal Localization
65895015000000001a02ab8a
泡椒在视频中首次出现的时间是多少? A. 00:00:01 B. 00:00:10 C. 00:00:07 D. 00:00:14 Answer with the option's letter from the given choices directly.
00:00:10
zh
question_243
659fbf40000000001000c5d4.mp4
视频中提到的这座古城位于何处?
[ "青海", "陕西", "甘肃", "新疆" ]
[MASK]
culture
Chinese Culture
null
null
null
null
American Culture_454
rKqn0vTVqug.mp4
What type of content is often featured on the show hosted by the public figure mentioned in the video?
[ "Paternity test results", "Reality television storylines", "Cooking demonstrations", "Comedy skits" ]
A
culture
American Culture
rKqn0vTVqug
What type of content is often featured on the show hosted by the public figure mentioned in the video? A. Paternity test results B. Reality television storylines C. Cooking demonstrations D. Comedy skits Answer with the option's letter from the given choices directly.
Paternity test results
en
question_245
7jpvj-FcWk8.mp4
Approximately when does the video start showing the casual game of touch rugby?
[ "0:00:10", "0:00:05", "0:00:18", "0:00:25" ]
[MASK]
event
Event Localization
null
null
null
null
question_246
64e6caa8000000000301d03d.0.mp4
视频中酒店首次出现的时间是多少?
[ "00:00:19", "00:00:13", "00:00:16", "00:00:22" ]
[MASK]
object
Object Temporal Localization
null
null
null
null
question_247
7jpvj-FcWk8.mp4
In which year did the rugby union player mentioned in around 8th second of the video make his debut for the national team?
[ "2007", "2003", "2008", "2005" ]
[MASK]
culture
European Culture
null
null
null
null
Object Temporal Localization_cn_159
659fad7e0000000018028d6a.10.mp4
两个穿西装的男人在视频中首次出现的时间是多少?
[ "00:00:05", "00:00:01", "00:00:13", "00:00:09" ]
A
object
Object Temporal Localization
659fad7e0000000018028d6a
两个穿西装的男人在视频中首次出现的时间是多少? A. 00:00:05 B. 00:00:01 C. 00:00:13 D. 00:00:09 Answer with the option's letter from the given choices directly.
00:00:05
zh
question_249
33-10章 本章小结(自学)-480P 清晰-AVC.mp4
视频中讨论了哪些静电场的基本规律?
[ "电荷守恒、库仑定律、高斯定理、安培环路定理", "电荷守恒、库仑定律、叠加原理、安培环路定理", "电荷守恒、法拉第电磁感应、库仑定律、高斯定理、安培环路定理", "电荷守恒、库仑定律、叠加原理、高斯定理、安培环路定理" ]
[MASK]
science
Summarization & Synthesis
null
null
null
null
question_250
65ae462f000000002c013ea6.1.mp4
视频中,以下哪个是物体出现的正确顺序?
[ "鸭腿、卤蛋、米饭、白菜", "白菜、米饭、鸭腿、卤蛋", "鸭腿、米饭、白菜、卤蛋", "鸭腿、米饭、卤蛋、白菜" ]
[MASK]
object
Object Temporal Sequence
null
null
null
null
question_251
65af8bb500000000100397e6.mp4
第三天下午三点到达雪乡并在景区内住宿,这个时间段的开始时间是什么时候?
[ "0:00:09", "0:00:44", "0:00:57", "0:01:08" ]
[MASK]
event
Event Localization
null
null
null
null
Obejct Temporal Sequence_en_108
Mv_VuKVGd0U.mp4
Which of the following is the correct sequence of objects?
[ "electric fan, cattle herd, tennis racket, green vehicle", "electric fan, cattle herd, green vehicle, tennis racket", "tennis racket, green vehicle, cattle herd, electric fan", "green vehicle, cattle herd, tennis racket, electric fan" ]
B
object
Object Temporal Sequence
Mv_VuKVGd0U
Which of the following is the correct sequence of objects? A. electric fan, cattle herd, tennis racket, green vehicle B. electric fan, cattle herd, green vehicle, tennis racket C. tennis racket, green vehicle, cattle herd, electric fan D. green vehicle, cattle herd, tennis racket, electric fan Answer with the option's letter from the given choices directly.
electric fan, cattle herd, green vehicle, tennis racket
en
question_253
72-【七-2】可分离变量的微分方程-480P 清晰-AVC.mp4
根据视频演示的物理模型求解过程,正确的微分方程处理流程是什么?
[ "分离变量至等式左右两边 → 对两边独立积分 → 使用初始条件求解积分常数", "构建拉普拉斯变换形式 → 对时间求导并变换回原变量 → 推导出控制方程通解", "整理成齐次方程 → 对自变量积分 → 应用边界条件找出通解", "分离变量并调整方程形式 → 消去导数符号 → 利用初始值确定常数" ]
[MASK]
science
Application & Procedure
null
null
null
null
Comparison & Contrast_en_5
PQgUHLPqIAA.mkv
How does the video contrast the scaling laws of AI with alternative perspectives on progress?
[ "Compares it to efficiency constraints in current computational neuroscience studies", "Demonstrates that progress relies more on enhanced training datasets rather than sheer computation power", "Indicates that hybrid quantum computing will address barriers faced by current AI programs", "Highlights continuous exponential growth despite concerns of hitting computational limits" ]
D
science
Comparison & Contrast
PQgUHLPqIAA
How does the video contrast the scaling laws of AI with alternative perspectives on progress? A. Compares it to efficiency constraints in current computational neuroscience studies B. Demonstrates that progress relies more on enhanced training datasets rather than sheer computation power C. Indicates that hybrid quantum computing will address barriers faced by current AI programs D. Highlights continuous exponential growth despite concerns of hitting computational limits Answer with the option's letter from the given choices directly.
Highlights continuous exponential growth despite concerns of hitting computational limits
en
question_255
64db00b1000000000a01bc51.2.mp4
在第55秒时,一个透明的玻璃杯出现在屏幕的哪个位置?请选择最接近的边界框。 The bounding box in the answer is in 'xyxy' format and has been resized to the range [0, 1].
[ "[0.74, 0.16, 0.85, 0.43]", "[0.69, 0.21, 0.88, 0.69]", "[0.07, 0.13, 0.26, 0.33]", "[0.55, 0.32, 0.77, 0.64]" ]
[MASK]
object
Object Spatial Localization
null
null
null
null
question_256
654f7c110000000032033c2b.mp4
以下哪个事件顺序是正确的?
[ "女性介绍《骄阳伴我》,接着推荐《梦中的那片海》,然后介绍《西出玉门》,最后介绍《九义人》。", "女性推荐《梦中的那片海》,接着介绍《西出玉门》,然后介绍《九义人》,最后介绍《骄阳伴我》。", "女性介绍《西出玉门》,接着推荐《梦中的那片海》,然后介绍《骄阳伴我》,最后介绍《九义人》。", "女性介绍《西出玉门》,接着推荐《梦中的那片海》,然后介绍《九义人》,最后介绍《骄阳伴我》。" ]
[MASK]
event
Event Sequence
null
null
null
null
question_257
13-3.4 随机梯度下降【斯坦福21秋季:实用机器学-480P 清晰-AVC.mp4
视频中提到的优化方法与显式解法相比有哪些主要优势?
[ "能够自动选择最优学习路径,提供全局最优解保障,避免陷入局部极小值", "减少初始参数依赖,提升计算精度并稳定模型输出", "减小存储需求并支持并行操作,同时具备动态调整学习率的能力", "适用于大规模数据集,具有灵活的超参数调整能力,拥有较高的计算效率" ]
[MASK]
science
Comparison & Contrast
null
null
null
null
question_258
AJ7uNOPrvNI.mp4
Which of the following event sequences is correct?
[ "The newscast includes remarks from Mayor Nan Whaley, reports on President Trump's upcoming visit to El Paso and Dayton, shows a woman walking in front of a store, and airs footage of individuals holding candles at a vigil.", "The newscast airs footage of individuals holding candles at a vigil, reports on President Trump's upcoming visit to El Paso and Dayton, shows a woman walking in front of a store, and includes remarks from Mayor Nan Whaley.", "The newscast shows a woman walking in front of a store, airs footage of individuals holding candles at a vigil, includes remarks from Mayor Nan Whaley, and reports on President Trump's upcoming visit to El Paso and Dayton.", "The newscast reports on President Trump's upcoming visit to El Paso and Dayton, shows a woman walking in front of a store, airs footage of individuals holding candles at a vigil, and includes remarks from Mayor Nan Whaley." ]
[MASK]
event
Event Sequence
null
null
null
null
question_259
qZRD6l1oe14.mp4
What do the two oil sketches by Stanley Spencer, discussed near 3 minutes of the video, depict?
[ "Spencer's family members engaged in domestic activities in his hometown.", "Landscapes of the River Sturmer and its surrounding countryside.", "Everyday scenes of military life in Macedonia.", "Abstract representations of Spencer's emotional state after the war." ]
[MASK]
event
Event Description
null
null
null
null
question_260
0M57aFBlJOY.1.mp4
At what time does the lemon zest first appear in the video?
[ "00:00:15", "00:00:27", "00:00:23", "00:00:30" ]
[MASK]
object
Object Temporal Localization
null
null
null
null
question_261
4INdeZ5HYpw.mkv
What is the correct procedure for drawing molecular structures according to the video?
[ "Letters represent atoms → Straight and triangle lines for bonds → Visible carbons and all hydrogens included", "Use letters for atoms → Bonds as lines → Triangles for depth → Carbons/hydrogens are concealed when not explicit", "Use spherical atoms → Bonds as lines and rods → Color-code atoms → All hydrogens visible", "Spheres for atoms → Elements are color-coded → Omit carbons unless necessary → Bonds shown with dashed lines" ]
[MASK]
science
Application & Procedure
null
null
null
null
question_262
rIiPWyTGUy4.mp4
Which U.S. city is this type of dish made in the video commonly associated with?
[ "Washington D.C.", "New York", "Chicago", "Los Angeles" ]
[MASK]
culture
American Culture
null
null
null
null
question_263
PQgUHLPqIAA.mkv
What key AI-related concepts are synthesized in the video according to its technical discussion?
[ "Superintelligence timelines, deep learning systems, scaling laws, and AI agent capabilities", "Superintelligence timelines, deep learning systems, scaling laws, and reinforcement learning", "Reinforcement learning timelines, deep learning systems, scaling laws, and AI agent capabilities", "Superintelligence timelines, deep learning systems, reinforcement learning, and AI agent capabilities" ]
[MASK]
science
Summarization & Synthesis
null
null
null
null
question_264
1Xp_imnO6WE.mp4
Why do the fingers automatically align under the center of mass when moved from opposite ends of the cane in the video?
[ "Differential torsional effects induced by variable friction along the cane's axis cause synchronization under the center of mass.", "Interplay of angular momentum and kinetic energy fluctuations causes the fingers to naturally stabilize at the geometric center.", "The asymmetric distribution of gravitational force gradually corrects itself as fingers move, achieving an equilibrium at the center of mass.", "The intrinsic magnetic attraction between biological tissues and wooden canes subtly adjusts their alignment symmetrically at the midpoint." ]
[MASK]
science
Science Principle
null
null
null
null
question_265
oaBQ7_QaNEM.8.mp4
At what time do the vibrant backdrops first appear in the video?
[ "00:00:06", "00:00:10", "00:00:02", "00:00:14" ]
[MASK]
object
Object Temporal Localization
null
null
null
null
question_266
16-2.53烷烃的其他反应-480P 清晰-AVC.mp4
根据视频内容,烷烃的主要化学反应类型包括哪些?
[ "自动氧化、燃烧热分析、烷烃热裂、自氧化反应、黄化反应", "氨化反应、燃烧热分析、热裂反应、酯化反应、自由基转移", "自动氧化、自氧化反应、热裂反应、燃烧热分析、黄化反应", "燃烧热分析、Friedel-Crafts反应、镁合反应、自由基转移、黄化反应" ]
[MASK]
science
Summarization & Synthesis
null
null
null
null
question_267
658168820000000007039e2d.mp4
以下哪个事件顺序是正确的?
[ "男子表示抱怨无济于事,建议观众根据当地价格决定购买,随后解释一汽大众车型涨价,提到速腾和宝来涨幅在2000到3000元之间,接着提到OTD订单无法下单和补贴未发放,最后建议观众适时购买速腾和迈腾豪华版。", "男子建议观众适时购买速腾和迈腾豪华版,随后解释一汽大众车型涨价,提到速腾和宝来涨幅在2000到3000元之间,接着提到OTD订单无法下单和补贴未发放,最后表示抱怨无济于事,建议观众根据当地价格决定购买。", "男子解释一汽大众车型涨价,提到速腾和宝来涨幅在2000到3000元之间,随后提到OTD订单无法下单和补贴未发放,接着建议观众适时购买速腾和迈腾豪华版,最后表示抱怨无济于事,建议观众根据当地价格决定购买。", "男子提到OTD订单无法下单和补贴未发放,随后解释一汽大众车型涨价,提到速腾和宝来涨幅在2000到3000元之间,接着表示抱怨无济于事,建议观众根据当地价格决定购买,最后建议观众适时购买速腾和迈腾豪华版。" ]
[MASK]
event
Event Sequence
null
null
null
null
question_268
JNAb_tBlblM.mp4
In which year was the famous building that appears around 44 seconds in the video approximately completed?
[ "In around 1805", "In around 1836", "In around 1788", "In around 1791" ]
[MASK]
culture
European Culture
null
null
null
null
Chinese Culture_1251
659f49650000000015001d00.mp4
视频中提到的第二座古城的街道格局是什么形状?
[ "土字形", "方形", "八卦形", "圆形" ]
A
culture
Chinese Culture
659f49650000000015001d00
视频中提到的第二座古城的街道格局是什么形状? A. 土字形 B. 方形 C. 八卦形 D. 圆形 Answer with the option's letter from the given choices directly.
土字形
zh
question_270
3Y-rGDFHAKA.14.mp4
At what time does the hacksaw first appear in the video?
[ "00:00:02", "00:00:06", "00:00:10", "00:00:14" ]
[MASK]
object
Object Temporal Localization
null
null
null
null
question_271
Rooxt_eA-Zk.mp4
Which of the following event sequences is correct?
[ "Cruz fires his communications director, Donald Trump tweets about Cruz's dirty tricks, a political panel discusses the incident, and commentators analyze the implications for Cruz's campaign.", "Donald Trump tweets about Cruz's dirty tricks, Cruz fires his communications director, a political panel discusses the incident, and commentators analyze the implications for Cruz's campaign.", "A political panel discusses the incident, Cruz fires his communications director, Donald Trump tweets about Cruz's dirty tricks, and commentators analyze the implications for Cruz's campaign.", "Commentators analyze the implications for Cruz's campaign, Cruz fires his communications director, Donald Trump tweets about Cruz's dirty tricks, and a political panel discusses the incident." ]
[MASK]
event
Event Sequence
null
null
null
null
question_272
64d586f1000000000a0199a1.1.mp4
大约在视频的第5秒,橙色胡萝卜碎出现在屏幕的哪个位置?选择最接近的边界框。 The bounding box in the answer is in 'xyxy' format and has been resized to the range [0, 1].
[ "[0.26, 0.71, 0.83, 0.9]", "[0.12, 0.37, 0.87, 0.68]", "[0.4, 0.11, 0.78, 0.5]", "[0.1, 0.08, 0.63, 0.31]" ]
[MASK]
object
Object Spatial Localization
null
null
null
null
question_273
oaBQ7_QaNEM.mp4
Which of the following event sequences is correct?
[ "Stelios Kologorou discusses the Greek debt deal, Annette Heuser addresses Germany's role, Stelios Kologorou highlights historical ironies, Annette Heuser evaluates the Greek crisis, and Daniel Levin discusses varying national sentiments.", "Stelios Kologorou discusses the Greek debt deal, Daniel Levin discusses varying national sentiments, Annette Heuser addresses Germany's role, Stelios Kologorou highlights historical ironies, and Annette Heuser evaluates the Greek crisis.", "Annette Heuser addresses Germany's role, Stelios Kologorou discusses the Greek debt deal, Daniel Levin discusses varying national sentiments, Stelios Kologorou highlights historical ironies, and Annette Heuser evaluates the Greek crisis.", "Annette Heuser addresses Germany's role, Stelios Kologorou highlights historical ironies, Stelios Kologorou discusses the Greek debt deal, Annette Heuser evaluates the Greek crisis, and Daniel Levin discusses varying national sentiments." ]
[MASK]
event
Event Sequence
null
null
null
null
question_274
lstXHHlLrKo.mkv
According to the video, which physics concepts are discussed in relation to quantum mechanics?
[ "Quantum entanglement, Heisenberg's uncertainty principle, particle entanglement, Dirac function", "Quantum tunneling, wave-function collapse, superposition, Schrödinger's wave equation", "Quantum teleportation, wave mechanics theory, particle duality, Maxwell's electromagnetic wave", "Quantum entanglement, wave-particle duality, superposition, Dirac equation" ]
[MASK]
science
Summarization & Synthesis
null
null
null
null
question_275
65196256000000001c014618.2.mp4
白色皮卡在视频中首次出现的时间是多少?
[ "00:00:15", "00:00:03", "00:00:11", "00:00:07" ]
[MASK]
object
Object Temporal Localization
null
null
null
null
question_276
6565eb5e00000000380277f2.mp4
视频中提到的这座桥梁最初是由哪家公司建造的?
[ "苏州河桥梁建筑公司", "上海公共租界工部局", "怡和洋行", "宝顺洋行" ]
[MASK]
culture
Chinese Culture
null
null
null
null
Application & Procedure_cn_76
16-2.53烷烃的其他反应-480P 清晰-AVC.mp4
根据视频演示,烷烃热裂反应的标准操作流程是什么?
[ "高压条件下 → 链式反应启动 → 生成多种活性自由基 → 酸催化剂终止", "光照条件 → 硫化绿在自由基反应中 → 生成硫酸产物 → 低温分离", "高温无氧条件 → 碳碳键/碳氢键断裂 → 生成自由基 → 催化剂辅助裂解", "高温无氧条件 → 碳碳键/碳氢键断裂 → 生成自由基 → 循环冷却结束" ]
C
science
Application & Procedure
16-2.53烷烃的其他反应-480P 清晰-AVC
根据视频演示,烷烃热裂反应的标准操作流程是什么? A. 高压条件下 → 链式反应启动 → 生成多种活性自由基 → 酸催化剂终止 B. 光照条件 → 硫化绿在自由基反应中 → 生成硫酸产物 → 低温分离 C. 高温无氧条件 → 碳碳键/碳氢键断裂 → 生成自由基 → 催化剂辅助裂解 D. 高温无氧条件 → 碳碳键/碳氢键断裂 → 生成自由基 → 循环冷却结束 Answer with the option's letter from the given choices directly.
高温无氧条件 → 碳碳键/碳氢键断裂 → 生成自由基 → 催化剂辅助裂解
zh
question_278
656f12300000000009021fb0.mp4
在视频的中间部分,京东Mall大楼内部的设计给人什么样的感觉?
[ "简约风格,内部设计以黑白为主色调。", "以自然为主题,大量使用绿色植物装饰。", "传统购物中心风格,缺乏现代科技元素。", "高科技感强烈,仿佛置身于时间管理局的未来世界。" ]
[MASK]
event
Event Description
null
null
null
null
question_279
f0P5mLeSe5k.1.mp4
At what time does the Grapevine location first appear in the video?
[ "00:00:14", "00:00:18", "00:00:10", "00:00:22" ]
[MASK]
object
Object Temporal Localization
null
null
null
null
American Culture_1206
fzJmcDDsx6c.mp4
Which character from the movie drove the vehicle shown in the video?
[ "Atley Jackson", "Memphis Raines", "Nicolas Cage", "Sway Wayland" ]
B
culture
American Culture
fzJmcDDsx6c
Which character from the movie drove the vehicle shown in the video? A. Atley Jackson B. Memphis Raines C. Nicolas Cage D. Sway Wayland Answer with the option's letter from the given choices directly.
Memphis Raines
en
question_281
653b80e100000000040391a8.7.mp4
在视频的第3秒,穿白色带彩色点连衣裙的女人的全身出现在屏幕的哪个位置?请选择最接近的边界框。 The bounding box in the answer is in 'xyxy' format and has been resized to the range [0, 1].
[ "[0.45, 0.37, 0.86, 0.77]", "[0.05, 0.28, 0.58, 0.7]", "[0.31, 0.03, 0.88, 0.56]", "[0.2, 0.26, 0.99, 1.0]" ]
[MASK]
object
Object Spatial Localization
null
null
null
null
question_282
MYuh5yErdfA.mkv
According to the video, what key chemistry concepts are covered in the discussion of atomic structure and electron behavior?
[ "Elements as chemical entities, atomic center presence, isotopes with altering protons, electron probability maps, and shell visualization strategies", "Elements as indivisible substances, genetic sequences, isotopes with drifting electrons, electron alignment patterns, and covalent linking processes", "Elements as fundamental units, chemical bond properties, isotopes with altered protons, electron distribution patterns, and ionization procedures", "Elements as elementary particles, atomic nuclei distribution, isotopes with variable neutrons, electron filling sequences, and valence representation techniques" ]
[MASK]
science
Summarization & Synthesis
null
null
null
null
question_283
6565b85e0000000034035e41.mp4
在视频的早期部分,两个旅行者从深圳出发前往香港时,选择乘坐什么交通工具?
[ "高铁", "出租车", "轮渡", "地铁" ]
[MASK]
event
Event Description
null
null
null
null
question_284
654b5aa10000000017035071.mp4
李乐决定违背母亲遗愿,将母亲安葬在北京的时间是在视频的哪个时间段?
[ "0:02:34", "0:03:06", "0:02:17", "0:03:23" ]
[MASK]
event
Event Localization
null
null
null
null
Event Sequence_en_201
Hx2YK2ZYOUY.mp4
Which of the following event sequences is correct?
[ "The archer strings an arrow and aims, compares football and archery, narrates his journey from novice to Great Britain team member, practices at an archery club, and competes in a scoring-based competition.", "The archer narrates his journey from novice to Great Britain team member, strings an arrow and aims, compares football and archery, practices at an archery club, and competes in a scoring-based competition.", "The archer compares football and archery, strings an arrow and aims, practices at an archery club, competes in a scoring-based competition, and narrates his journey from novice to Great Britain team member.", "The archer practices at an archery club, strings an arrow and aims, competes in a scoring-based competition, compares football and archery, and narrates his journey from novice to Great Britain team member." ]
A
event
Event Sequence
Hx2YK2ZYOUY
Which of the following event sequences is correct? A. The archer strings an arrow and aims, compares football and archery, narrates his journey from novice to Great Britain team member, practices at an archery club, and competes in a scoring-based competition. B. The archer narrates his journey from novice to Great Britain team member, strings an arrow and aims, compares football and archery, practices at an archery club, and competes in a scoring-based competition. C. The archer compares football and archery, strings an arrow and aims, practices at an archery club, competes in a scoring-based competition, and narrates his journey from novice to Great Britain team member. D. The archer practices at an archery club, strings an arrow and aims, competes in a scoring-based competition, compares football and archery, and narrates his journey from novice to Great Britain team member. Answer with the option's letter from the given choices directly.
The archer strings an arrow and aims, compares football and archery, narrates his journey from novice to Great Britain team member, practices at an archery club, and competes in a scoring-based competition.
en
question_286
Dpenj3wlTyQ.mp4
In what year was the the hotel in the video originally opened?
[ "1928", "1930", "1918", "1923" ]
[MASK]
culture
American Culture
null
null
null
null
question_287
65447b1f0000000020003d38.0.mp4
刀在视频中首次出现的时间是多少?
[ "00:00:06", "00:00:14", "00:00:10", "00:00:02" ]
[MASK]
object
Object Temporal Localization
null
null
null
null
question_288
8SOAWUAeosY.mp4
What is the primary component used in the dish showcased in the video?
[ "Macaroni", "Rice", "Noodles", "Pasta" ]
[MASK]
culture
American Culture
null
null
null
null
question_289
LiP7IkD0-fk.mkv
What is the correct procedural workflow demonstrated in the video to solve for X?
[ "Calculate combined angles (X + 2X + 2X) → equate to 180° → solve 5X = 180 → adjust calculation", "Identify angle relationships → assume angles sum to 180° → solve using algebraic expression → verify with diagram", "Sum angles (X + 2X + 2X) → equate total to 90° → simplify expression → calculate X", "Examine interior angles → apply principles from trigonometry → solve simultaneous equations" ]
[MASK]
science
Application & Procedure
null
null
null
null
Event Description_170
65a8d656000000002b00e49b.mp4
在视频的结尾部分,男士建议新手司机如何应对后方车辆的催促?
[ "通过鸣笛回应后方车辆的催促。", "加快倒车速度,尽快完成倒车入库。", "打开应急灯,再打开雨刮器,然后下车,把车钥匙扔给他,让他来倒车。", "完全忽略后方车辆的催促,继续按照自己的节奏倒车。" ]
C
event
Event Description
65a8d656000000002b00e49b
在视频的结尾部分,男士建议新手司机如何应对后方车辆的催促? A. 通过鸣笛回应后方车辆的催促。 B. 加快倒车速度,尽快完成倒车入库。 C. 打开应急灯,再打开雨刮器,然后下车,把车钥匙扔给他,让他来倒车。 D. 完全忽略后方车辆的催促,继续按照自己的节奏倒车。 Answer with the option's letter from the given choices directly.
打开应急灯,再打开雨刮器,然后下车,把车钥匙扔给他,让他来倒车。
zh
Chinese Culture_15
658789040000000009027bfc.mp4
视频中提到的第一个古代国家在哪一年灭亡?
[ "公元前316年", "公元前117年", "公元22年", "公元前222年" ]
A
culture
Chinese Culture
658789040000000009027bfc
视频中提到的第一个古代国家在哪一年灭亡? A. 公元前316年 B. 公元前117年 C. 公元22年 D. 公元前222年 Answer with the option's letter from the given choices directly.
公元前316年
zh
question_292
1yhfVRDF9iM.1.mp4
Which of the following is the correct sequence of objects?
[ "almonds, chocolate, red apron, butter", "red apron, butter, almonds, chocolate", "butter, chocolate, almonds, red apron", "almonds, butter, red apron, chocolate" ]
[MASK]
object
Object Temporal Sequence
null
null
null
null
Event Sequence_en_2
-xu4HSeNY08.mp4
Which of the following event sequences is correct?
[ "The presenters discuss the announcement by a London university to ban beef burgers, the panel tastes a meat alternative burger, and a vegetarian guest argues for environmental responsibility.", "A vegetarian guest argues for environmental responsibility, the panel tastes a meat alternative burger, and the presenters discuss the announcement by a London university to ban beef burgers.", "The presenters discuss the announcement by a London university to ban beef burgers, a vegetarian guest argues for environmental responsibility, and the panel tastes a meat alternative burger.", "The panel tastes a meat alternative burger, a vegetarian guest argues for environmental responsibility, and the presenters discuss the announcement by a London university to ban beef burgers." ]
C
event
Event Sequence
-xu4HSeNY08
Which of the following event sequences is correct? A. The presenters discuss the announcement by a London university to ban beef burgers, the panel tastes a meat alternative burger, and a vegetarian guest argues for environmental responsibility. B. A vegetarian guest argues for environmental responsibility, the panel tastes a meat alternative burger, and the presenters discuss the announcement by a London university to ban beef burgers. C. The presenters discuss the announcement by a London university to ban beef burgers, a vegetarian guest argues for environmental responsibility, and the panel tastes a meat alternative burger. D. The panel tastes a meat alternative burger, a vegetarian guest argues for environmental responsibility, and the presenters discuss the announcement by a London university to ban beef burgers. Answer with the option's letter from the given choices directly.
The presenters discuss the announcement by a London university to ban beef burgers, a vegetarian guest argues for environmental responsibility, and the panel tastes a meat alternative burger.
en
question_294
3T-frNsH6uA.mp4
Which of the following buildings belongs to the park that the man and woman go to at the beginning of the video?
[ "The Serpentine Lake", "The Luxembourg Gardens", "Kensington Palace", "Canada Memorial" ]
[MASK]
culture
European Culture
null
null
null
null
question_295
6519ff47000000001a023172.mp4
全家人一起开始布置屋子的时间大约是什么时候?
[ "0:00:57", "0:00:16", "0:00:33", "0:00:40" ]
[MASK]
event
Event Localization
null
null
null
null
question_296
6541bd72000000001d014144.1.mp4
视频中以下物体的正确出现顺序是什么?
[ "筷子、电动车、夹子、刀具", "电动车、夹子、刀具、筷子", "电动车、夹子、筷子、刀具", "电动车、夹子、刀具、筷子" ]
[MASK]
object
Object Temporal Sequence
null
null
null
null
question_297
oMcUM7A36Fo.mp4
Which of the following composers helped popularize the dance in the video?
[ "Johann Strauss II", "Wolfgang Amadeus Mozart", "Franz Schubert", "Ludwig van Beethoven" ]
[MASK]
culture
European Culture
null
null
null
null
Object Temporal Localization_en_296
zFABm07RtXk.2.mp4
At what time does the video first show Amsterdam Central train station?
[ "00:00:12", "00:00:16", "00:00:04", "00:00:08" ]
D
object
Object Temporal Localization
zFABm07RtXk
At what time does the video first show Amsterdam Central train station? A. 00:00:12 B. 00:00:16 C. 00:00:04 D. 00:00:08 Answer with the option's letter from the given choices directly.
00:00:08
en
question_299
xH8kL2BBBeI.3.mp4
At what time do the orange BROMMA cranes first appear in the video?
[ "00:00:08", "00:00:12", "00:00:04", "00:00:00" ]
[MASK]
object
Object Temporal Localization
null
null
null
null