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 additional words.
Options:
a: CC1(C)CC(=O)C2=C(C1)OC1=C(CC(C)(C)CC1=O)C2c1ccccc1[N+](=O)[O-]
b: N#CC(C#N)=Cn1c(=S)[nH]c2ccc([N+](=O)[O-])cc21
c: CCC12C=CCN3CCC4(C(=C(C(=O)OC)C1O)Nc1ccccc14)C32
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-[(6-nitro-2-sulfanylidene-3H-benzimidazol-1-yl)methylidene]propanedinitrile