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(c1ccc(Cl)cc1)c1ccc(OCCCCCCCCCCOc2ccc(C(=O)c3ccc(Cl)cc3)cc2)cc1
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#}
[4-[10-[4-(4-chlorobenzoyl)phenoxy]decoxy]phenyl]-(4-chlorophenyl)methanone