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: COC(=O)C1=C2Nc3ccccc3C23CCN(Cc2ccccc2)C3CC1c1ccoc1.Cl
b: CN1C(=O)C(=Nn2c(-c3ccccc3)nc3ccccc3c2=O)c2cc(Br)ccc21
c: CCOC(=O)C(O)(C(=O)OCC)c1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1
d: O=C(NCCCCCCCCNC(=O)c1cc(-c2ccccc2)nc2ccccc12)c1cc(-c2ccccc2)nc2ccccc12
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}