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) Cn1c2ccc([N+](=O)[O-])cc2c(=O)n1Cc1ccccc1F
(b) CCC(=O)N(c1ccccc1)C1CCN(C(C)Cc2ccccc2)CC1
(c) O=C1Nc2ccccc2Sc2ccccc21
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}