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=C(N=C(Nc1ccccc1)SCSC(=Nc1ccccc1)NC(=O)c1ccc(F)cc1)c1ccc(F)cc1
[b] [O-]c1c2c(nn1-c1ccc(F)cc1)c1ccccc1c[n+]2Cc1ccccc1
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}