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 or b without using any other words.
Options:
a: O=C(CCc1nnc2sc(=Cc3ccc([N+](=O)[O-])cc3)c(=O)n12)Nc1ccc(Cl)c(Cl)c1
b: Cc1c(Cc2ccccc2)n(C(C)OCCN2C(=O)c3ccccc3C2=O)c(=O)[nH]c1=O
Answer: a, b
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}