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] O=C1CCCC2=C1CC1=C(CCCC1=O)N2c1cccc([N+](=O)[O-])c1
[b] COC1=C(C(=O)OC(C)(C)C)C23CCCCC2(C(C(=O)OC(C)(C)C)=C(OC)C3C(=O)OC(C)(C)C)C1C(=O)OC(C)(C)C
[c] c1cnn(CN(Cn2cccn2)Cn2cccn2)c1
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}