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, d, or e without using any additional words.
Options:
a: O=c1ccc2ccccc2o1
b: CC(C)(C)COC1C2(OCCO2)C2CCC1(C)C2(C)C
c: O=c1c2cc(-c3ccccc3)cnc2sn1-c1ccc([N+](=O)[O-])cc1
d: COC(=N)C(C)C.Cl
e: CCN(CC)CC1CCCCN1CC(=O)N1c2ccccc2NC(=O)c2ccccc21
Answer: a, b, c, d, e
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}