Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Nc1ccc([N+](=O)[O-])c(S(=O)(=O)O)c1
b: CCOP(=O)(c1ccccc1)C(C[Sn](C)(C)Cl)P(=O)(OC(C)C)OC(C)C
c: Cc1ccc(O)cc1C(=O)O
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}