Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: C=C(C(=C)N1N=NC2C3CCC(C3)C21)N1N=NC2C3CCC(C3)C21
b: COc1ccc(NC(=O)CC(=O)n2nc(-c3ccccc3)c(N=Nc3ccccc3C(=O)O)c2-c2ccccc2)cc1
c: CCCCCCCCCCCCCCCCCC(=O)O.CCN(CC)c1ccc2c(-c3ccccc3C(=O)O)c3ccc(N(CC)CC)cc3[o+]c2c1
d: CC1=Nc2ccc([N+](=O)[O-])cc2N=C(C)C1.O=S(=O)(O)O
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}