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: CC(=O)Oc1cc(C)c2c(c1)CCC1C3CCC(OC(C)=O)C3(C)CC(O[N+](=O)[O-])C21O
b: O=C1c2cc([N+](=O)[O-])cnc2S(=O)(=O)N1c1ccc(Oc2ccccc2)cc1
c: COC(=O)C1C2C=CC(C2)N1S(=O)(=O)c1ccccc1
d: O=C1CCCCC1=Cc1ccc([N+](=O)[O-])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}