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, c, or d without using any other words.
Options:
a: Cc1c(COC(=O)NC(C)C)c(COC(=O)NC(C)C)c2n1CS(=O)(=O)C2
b: COC(=O)C(=O)C(C(=O)C(=O)Nc1ccccc1C(N)=O)c1nc2ccc([N+](=O)[O-])cc2nc1O
c: CCOC(=O)C1(C)c2ccc(o2)C(C)(C)c2ccc(o2)C(C)(C)c2ccc(o2)C(C)(C)c2ccc1o2
d: O=C(CCl)N1CCN(c2ccccn2)CC1
Answer: a, b, c, d
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}