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, or c without using any other words.
Options:
(a) O=C1CC(=O)N(CCc2ccncc2)C(=O)N1CCc1ccncc1
(b) Cn1c(=O)c2c(c3c(c(=O)n(C)c(=O)n3C)n2Cc2ccccc2)n(C)c1=O
(c) O=[N+]([O-])c1ccc(CSCc2ccc([N+](=O)[O-])cc2)cc1
Answer: a, b, c
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}