User: I'm searching for the SMILES of a molecule that is not active against HIV?
Assistant: This is a molecule that is not active against HIV: COc1ccc2nc3cc([N+](=O)[O-])ccc3c(NNc3ccc([N+](=O)[O-])cc3)c2c1
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#}
1-(2-methoxy-6-nitroacridin-9-yl)-2-(4-nitrophenyl)hydrazine