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=C1C(=Cc2cccc([N+](=O)[O-])c2)CCc2ccccc21
(b) O=[N+]([O-])c1ccc(Sc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])c([N+](=O)[O-])c1
(c) COc1ccc2c(c1)CCCN1CCc3cc(OC)c(OC)cc3C21
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}
2-[(3-nitrophenyl)methylidene]-3,4-dihydronaphthalen-1-one