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.) O=[N+]([O-])c1c(F)c(F)c2c(c1F)N(CCCCCl)c1ccccc1S2
b.) CC(C)(C)c1cc[n+](C[n+]2ccc(C(C)(C)C)cc2)cc1.[I-]
c.) CC1C2(O)CC34CC(=O)OC3(CC(O)C4C)C1(C)CO2
d.) CC(=CO[Si](C)(C)C)c1ccccc1
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}