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=C1CCCCC1C1CCCC(C2CCCCC2=O)C1=O
b: O=c1[nH]nc(Cc2ccc([N+](=O)[O-])cc2)n1CCO
c: CC1C2CC(CC2=NO)C1(C)C
d: COC(=O)C(C(=NNC(=O)c1ccncc1)C(=O)Nc1ccccc1OC)c1nc2ccc(Cl)cc2nc1O
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}