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: OC(c1ccccc1)c1c(-c2ccccc2)[nH]c(-c2ccccc2)c1C(O)c1ccccc1
b: NNC(=O)CC(=O)N(C(=O)c1ccccc1)c1ccc(Cl)cc1
c: Cc1cc(C)n(C(=C(C(Cl)=C(Cl)Cl)[N+](=O)[O-])n2nc(C)cc2C)n1
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}