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: Cc1ccc(C2=Nc3ccc(F)cc3SC(C(=O)O)C2)cc1
b: CN(N=Cc1ccnc2ccccc12)c1ccc([N+](=O)[O-])cc1
c: O=C(O)CCCc1ccc(N(CCCl)OCCCl)cc1
d: CC(C)(C)[Si](C)(C)OC1C(CC#N)C(CO)OC1n1ccc(=O)[nH]c1=O
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}