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, c, or d without using any additional words.
Options:
(a) COc1cc2c(c(OC)c1)C(C)=NC(C)C2
(b) C=CC(C1=CC(=O)C(OC)=CC1=O)c1ccccc1
(c) O=C(C=Cc1ccccc1)NC1C=Nc2ccc([N+](=O)[O-])cc2NC1=O
(d) CC(C)(C)C(=CS(=O)N=Cc1ccccc1)C(C)(C)C
Answer: a, b, c, d
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}