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, b, or c without using any additional words.
Options:
(a) CN1CN(C)N(C(=O)c2ccccc2)CN1C(=O)c1ccccc1
(b) Cc1ccc(SSc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])cc1
(c) COc1cc(C(Cc2ccccc2)NC(C)=O)oc(=O)c1
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}