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, or c without using any other words.
Options:
a: O=[N+]([O-])N=c1nc2scc(-c3ccc([N+](=O)[O-])cc3)n2s1
b: O=C(NN=C1C(=O)N(c2nccs2)C(=O)C(=O)C1c1nc2ccccc2s1)c1ccccc1O
c: CCc1ccccc1NC(=O)C(=O)CC(=O)c1sc(Nc2ccccc2)nc1C
Answer: a, b, c
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}