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=C1N(C2CCCCC2)C(=O)N1C1CCCCC1
b.) CN1CCN(CCCCN2c3ccccc3Sc3cc(N=[N+]=[N-])ccc32)CC1.O=C(O)C=CC(=O)O
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}