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) CCOC(=O)C1(Cc2ccccc2)Cc2cc3c(cc2C1)CCC3
(b) O=C1C=C(C23CC4CC(CC(C4)C2)C3)Nc2ccccc2N1
(c) Cc1cccc(C(C)(C)C)c1NC(=O)CCc1n[nH]c(=S)o1
(d) COC(=O)C(=O)CC(=O)CCn1[nH]c(=O)c(Cl)c(Cl)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}