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) COC1=CC(O)(CC(N)=O)c2ccccc2C1=O
b) CC(C)C(OC(=O)c1ccc(NCc2cc(O)ccc2O)cc1)C(C)C
c) O=C1C(=Cc2cccc([N+](=O)[O-])c2)CCc2ccccc21
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