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(CC(=O)c1ccccc1)C(=O)NC12CC3CC(CC(C3)C1)C2
b Cc1ccccc1N1C(=O)C(=Cc2ccc(N(CCC#N)CCC#N)cc2)N=C1c1cc([N+](=O)[O-])ccc1Cl
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}