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. Cc1ccc(C)c(COCCOCn2c(=O)[nH]c(=O)c3cc(Br)ccc32)c1
b. O=C1CC(C2(O)C(=O)Nc3ccc([N+](=O)[O-])cc32)c2ccccc21
c. CCCCCCC=CCCCCCCCCCc1c(O)c(OC)cc(O)c1CN(C)C.Cl
d. CCC(Cc1ccccc1)C1=NC(C)(C)CC(C)O1
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}