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) CC1(Br)OC(=O)C(C)(Br)OC1=O
(b) O=C(C(=C1SSC(=C(C(=O)c2ccccc2)c2ccccc2)S1)c1ccccc1)c1ccccc1
(c) CC1CC2Oc3ccc(Cl)cc3C(=O)N2O1
(d) CC(C)=CC(Cc1ccccc1)S(=O)(=O)c1nc2ccccc2s1
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}