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: O=C1NN=C2CCN3C(=O)c4ccccc4C3=C12
b: CCCCNC(=S)Nc1nc(C(=O)NNC(=O)c2ccccc2)cs1
c: O=C1c2cnccc2Cc2cccc3c2N1c1ccccc1S3
d: OCCCN(Cc1ccccc1)CC(O)c1ccc(OCc2ccccc2)c(OCc2ccccc2)c1
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}