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 additional words.
Options:
a: O=C(Cn1cc[n+](CC(OCc2ccc(Cl)cc2Cl)c2ccc(Cl)cc2Cl)c1)c1ccc(F)cc1
b: CC(C)CCN(CCC(C)C)CC(=O)Nc1ccc(S(=O)(=O)c2ccc(NC(=O)CN(CCC(C)C)CCC(C)C)cc2)cc1
c: NC(=O)C(=O)Cc1nc2ccccc2s1
d: O=C(Nc1ccccc1)Nc1ccccn1
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}