User: I'm searching for the SMILES of a molecule that is not active against the human immunodeficiency virus?
Assistant: This is a molecule that is not active against the human immunodeficiency virus: CCC1=CC(OCc2ccccc2)C(CCN(Cc2ccccc2)C(=O)OCc2ccccc2)C1
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Assistant: This is a molecule that is {activity_HIV#not &NULL}{activity_HIV__names__adjective}: {SMILES#}
benzyl N-benzyl-N-[2-(4-ethyl-2-phenylmethoxycyclopent-3-en-1-yl)ethyl]carbamate