Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC1(C)CC(=O)C(=CNC(=S)NC2CCCCC2)C(=O)C1
b: COc1ccc(C=C2N=C(c3ccccc3)N(NC3=NC(=O)CC(=O)N3)C2=O)cc1
c: O=C1OC(C(=O)O)c2ccc3c(c21)OCO3
d: CN(C)CC1CCCC(=Cc2ccc(OC(=O)C=Cc3ccc(Cl)c(Cl)c3)cc2)C1=O.Cl
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}
1-cyclohexyl-3-[[4,4-dimethyl-2,6-bis(oxidanylidene)cyclohexylidene]methyl]thiourea