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)OC1CCn2c1nc1cc([N+](=O)[O-])c(C)cc12
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#}
(7-methyl-6-nitro-2,3-dihydro-1H-pyrrolo[1,2-a]benzimidazol-3-yl) acetate