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) Cc1ccc(N=NC(=NNC(=O)c2ccccc2)c2ccc(N(CCC#N)CCC#N)cc2C)cc1
b) CSC(=NC(=O)c1ccccc1)Nc1ccc([N+](=O)[O-])cc1C#N.I
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}
N-[[[4-[bis(2-cyanoethyl)amino]-2-methylphenyl]-[(4-methylphenyl)diazenyl]methylidene]amino]benzamide