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: O=C(COc1ccc(OCC(=O)N2C(=O)CN(c3ccc(Cl)cc3)C2=S)cc1)N1C(=O)CN(c2ccc(Cl)cc2)C1=S
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#}
1-(4-chlorophenyl)-3-[2-[4-[2-[3-(4-chlorophenyl)-5-oxo-2-sulfanylideneimidazolidin-1-yl]-2-oxoethoxy]phenoxy]acetyl]-2-sulfanylideneimidazolidin-4-one