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 other words.
Options:
a: CCOC(=O)CC1c2ccc(O)cc2OC(=O)C1c1ccc(N)cc1
b: COC1=NC(NC2OCC(O)C(O)C2O)=C(NC(C)=O)CN1C
c: Cc1nc2sccn2c1C(=O)NN
d: CC1Cn2c(=S)[nH]c3cccc(c32)NC1=O
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}
6-methylimidazo[2,1-b][1,3]thiazole-5-carbohydrazide