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 or b without using any additional words.
Options:
a NC(=S)NN=C(C(=O)Nc1cccc([N+](=O)[O-])c1)c1nc2ccc([N+](=O)[O-])cc2nc1O
b CC(=O)N1c2ccccc2N(C(C)=O)C1c1ccc(C2N(C(C)=O)c3ccccc3N2C(C)=O)[nH]1
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}