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 other words.
Options:
a: CC1(OC(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)CC2CCCCC21
b: N=C1NCCC1(c1ccccc1)c1ccccn1
c: N=C(N)c1ccc(OCCCCCOc2ccc(C(=N)N)cc2)cc1.O=S(=O)(O)CCO
d: Cc1c(O)c(C)c2c(C)cn(C(=O)C(C)(C)C)c2c1C
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}