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: Cc1cc2c(cc1C)N1Cc3c(ccc(C)c3C)N(C2)C1.Cc1cc2c(cc1C)N1Cc3cc(C)c(C)cc3N(C2)C1
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#}