Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CN(C(=O)C12C3C4C5C3C1(C(=O)C13C6C7C8C6C1C8C73)C5C42)C(C)(C)C
b) O=C(O)c1cccc(S(=O)(=O)c2ccc([N+](=O)[O-])cc2)c1
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}