Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCOC(=O)C=C1Nc2ccccc2-n2nnnc21
(b) CN1CCCCCC(=NO)C(=NO)CCCCC1
(c) Cc1cccc(-c2cc(=O)c3cc(C)c(C)c(C(=O)O)c3o2)c1
(d) Nc1c(Br)c(=O)[nH]c(=O)n1COCCO
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}