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 other words.
Options:
[a] CC(=NNC(N)=O)c1cc2cc([N+](=O)[O-])ccc2oc1=O
[b] CCN(CC)CC1CCCCN1CC(=O)N1c2ccccc2NC(=O)c2ccccc21
[c] O=C1c2ccccc2C(=O)C1(Cl)C1(Cl)C(=O)c2ccccc2C1=O
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}