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=C1CC(=O)NC(NN2C(=O)C(=Cc3ccccc3)N=C2c2ccccc2)=N1
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-[[5-oxidanylidene-2-phenyl-4-(phenylmethylidene)imidazol-1-yl]amino]-1H-pyrimidine-4,6-dione