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=C1C2C3C=CC(CC3)C2C(=O)C2C3C=CC(C3)C12
b: CCCCc1ccc(N2C(=O)c3cc([N+](=O)[O-])cnc3S2(=O)=O)cc1
c: C=Cc1ccccc1N=NC(C(=O)OC)=P(c1ccccc1)(c1ccccc1)c1ccccc1
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}