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 or b without using any additional words.
Options:
(a) O=[N+]([O-])C=Cc1cn(CCCCCCCCCCCCn2cc(C=C[N+](=O)[O-])c3ccccc32)c2ccccc12
(b) CC(=O)Nc1cc(NC(C)=O)c(N=O)c(NC(C)=O)n1
Answer: a, b
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}
N-(2,6-diacetamido-3-nitrosopyridin-4-yl)acetamide