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: O=C(Nc1ccccc1C(=O)NCc1ccccc1)C(=Cc1ccccc1)NC(=O)c1ccccc1
b: O=C(Nc1ccc(C(F)(F)F)cc1[N+](=O)[O-])C(=O)C1NC(=S)NC1=O
c: CC(=O)c1nc2ccccc2n1CC(=O)c1ccc(Cl)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}