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 additional words.
Options:
[a] CC1=C(Br)C(c2ccccc2)=Nc2ccccc2N1
[b] COc1ccc(NC(=O)C2=CC(=O)c3ccc(O)cc3C2=O)c(OC)c1
[c] [N-]=[N+]=NC12CC3CC4C5CC(CC41)CC2C5C3
Answer: a, 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}