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 additional words.
Options:
a.) Nc1ccc(S(=O)Cc2ccc(C(=O)O)cc2[N+](=O)[O-])cc1
b.) CN(C(=O)c1cccs1)C(=S)N1CCN(c2ccccn2)CC1
c.) N#CN=C(NCc1ccccc1)NCc1ccccc1
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}