Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CC1(C)CC(=O)C2=C(C1)NC(SCC(=O)O)=C(C#N)C2c1ccc(Br)cc1
b.) O=[N+]([O-])c1cccc(C2N3CCCCC3C3c4[nH]c5ccccc5c4CCN32)c1
c.) CSc1nc(O)c(C#N)c(-c2ccccc2)n1
d.) CC=C(CCO)[Si](C)(C)C
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}
2-[[4-(4-bromophenyl)-3-cyano-7,7-dimethyl-5-oxo-1,4,6,8-tetrahydroquinolin-2-yl]sulfanyl]acetic acid