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 CC1CC(=O)Nc2ccccc2N1C(=O)CN1CCC(CCCCN(C)C)CC1
b CN1OC2CCC1CC(OC(c1ccccc1)c1ccccc1)C2
c Cc1cn(C2OC(CO[Si](C)(C)C(C)(C)C)C3(OC3C(=O)NO)C2O[Si](C)(C)C(C)(C)C)c(=O)[nH]c1=O
d Fc1ccc(OCc2ccc3nc(-c4ccccc4)c(Cl)nc3c2)cc1
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}