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) O=c1sccc2ccccc12
b) CC(=O)NNC(=S)NC=C1C(=O)Oc2ccccc2C1=O
c) O=c1c(=Cc2ccccc2[N+](=O)[O-])sc2nnc(-c3ccco3)n12
d) Cc1c(CCC(=NNc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])c2ccccc2)c2ccccc2n1C
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}