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 other words.
Options:
[a] CC1=C(C(=O)Nc2ccc(Cl)c(Cl)c2)C(c2ccc([N+](=O)[O-])cc2)C(C(=O)Nc2ccc(Cl)c(Cl)c2)=C(C)N1
[b] C=C1CC2OC3C4C(CC(C)C(OC(C)=O)C24)C(C)COC3(C)C(OC(=O)CCCCCCC)CC1O
[c] CC(=O)N=C1N(C)C(=Cc2ccc(NC(C)=O)cc2)C(=O)N1C=C1C(=O)Oc2ccccc2C1=O
[d] COc1cccc(NC(=O)CC(=O)N2N=C(N(CCC#N)c3ccccc3C)CC2c2ccccc2)c1
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}