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 other words.
Options:
(a) Cc1ccc2[nH]c3c(c(=O)n(C)c(=O)n3C)c2c1
(b) Cc1nc(-c2nc(C)c(C(=O)C=Cc3ccc([N+](=O)[O-])cc3)s2)sc1C(=O)C=Cc1ccc([N+](=O)[O-])cc1
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}
1,3,6-trimethyl-9H-pyrimido[4,5-b]indole-2,4-dione