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(Nc1ccc(Cl)cc1C(=O)O)c1ccc([N+](=O)[O-])cc1
[b] COC(=O)C1(Cc2ccc3c(c2)CCC3)Cc2ccccc2C1
[c] COc1ccc(N=NC(C(=O)c2ccccc2)C(=O)c2ccccc2)cc1
[d] SCc1ccc(CS)s1
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}
[5-(sulfanylmethyl)thiophen-2-yl]methanethiol