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) Br.CCN(CC)CCOC(=O)C=Cc1ccccc1
b) CCOC(=O)C(Cc1ccccc1[N+](=O)[O-])C(=O)OCC
c) CC1(C)CC(=O)C(=CNC(=S)NCc2ccccc2)C(=O)C1
d) O=C1C(c2ccccc2)=[N+]([O-])c2cc([N+](=O)[O-])ccc21
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}