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) COC1=CC(=O)C2C(C)C(c3ccc(Cl)cc3)C2C1=O
(b) Cl.NCc1ccc(-c2ccc(CN)s2)s1
(c) Cc1nc2ccc(Br)cc2c(=O)n1-c1nnc(C(C)(C)C)s1
(d) CCOC(=O)C(CC(C)=Cc1ccccc1)C(=O)OCC
Answer: a, 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}