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) COc1cccc(CCn2c(N)c(C(=O)O)c3ccc([N+](=O)[O-])cc3c2=O)c1
(b) Cc1ccc(NC(=O)CCCC(=O)CC(=O)c2ccc(Br)cc2)cc1
(c) CN1CCOC(C(NC(=O)c2ccccc2)c2ccccc2)C1=O
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}