User: I'm searching for the SMILES of a molecule that is not active against the human immunodeficiency virus?
Assistant: This is a molecule that is not active against the human immunodeficiency virus: CC(C)(C)c1cc(COc2c3sc(=S)sc3c(OCc3cc(C(C)(C)C)cc(C(C)(C)C)c3)c3sc(=S)sc23)cc(C(C)(C)C)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#}