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, or c without using any other words.
Options:
a) CC(=O)Nc1nc(O)nc(O)c1N(C(C)=O)C(C)=O
b) O=C(O)C(=Cc1cc2c(cc1[N+](=O)[O-])OCO2)c1cc2c(cc1Br)OCO2
c) CC(C)(C)OC(=O)C1=C(N)N(Cc2ccccc2)C2(C)C=CC(=O)C=C12
Answer: a, b, c
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}
N-[5-(diethanoylamino)-2,6-bis(oxidanyl)pyrimidin-4-yl]ethanamide