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: COc1ccc(-c2coc3c4c(c5c(c3c2=O)OC(C)(C)CC5)OC(C)(C)C=C4)cc1OC
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#}