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 additional words.
Options:
a: [N-]=[N+]=Nc1c([N+](=O)[O-])c(Cl)nc2ccccc12
b: Cc1cn(C2OC(CO)C(CN=[N+]=[N-])C2O)c(=O)[nH]c1=O
c: Cl.NCc1ccc(-c2ccc(CN)s2)s1
Answer: a, b
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}