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 additional words.
Options:
a: O=[N+]([O-])c1ccc(C=Cc2c[n+]([O-])nc3ccccc23)cc1
b: C=C1CC(Cn2cc(Br)c(=O)[nH]c2=O)(c2ccc(Br)cc2)OC1=O
c: O=C(OCC(Cl)(Cl)Cl)OCC(Cl)(Cl)Cl
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}