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 additional words.
Options:
[a] O=C(c1ccccc1)C1C(c2ccccc2)SC(c2ccccc2)CC1(O)c1ccccc1
[b] CC(C)=CCN1CCCn2c(=S)[nH]c3cccc(c32)C1
[c] O=C(CN1CCCC1=O)CS(=O)(=O)c1ccccc1
[d] CCOC(=O)N1CCC2(CC1)CC(=O)N(Nc1ccccc1)C2=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}