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 additional words.
Options:
a: Clc1cc2nsnc2c(Cl)n1
b: O=[N+]([O-])c1cccc(C2ON2C2CCCCC2)c1
c: CCOC(=O)Nc1ccc2nc(N3CCCCC3)sc2c1
d: Cc1cc([N+](=O)[O-])ccc1N=NC(=O)NNc1ccc([N+](=O)[O-])cc1C
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}