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: CC(=O)C(=NNc1ccc(-n2c(C)nc3ccccc3c2=O)cc1)C(C)=O
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#}
3-[[4-(2-methyl-4-oxidanylidene-quinazolin-3-yl)phenyl]hydrazinylidene]pentane-2,4-dione