User: I'm looking for the SMILES of a molecule that is not active against HIV?
Assistant: This is a molecule that is not active against HIV: O=C1CSC(=NN=Cc2nc3ccccc3c(=O)n2-c2ccc(Cl)cc2)N1c1ccccc1
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#}
2-[[3-(4-chlorophenyl)-4-oxoquinazolin-2-yl]methylidenehydrazinylidene]-3-phenyl-1,3-thiazolidin-4-one