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: COC(=O)C1=C(C(=O)OC)SC(=C2SC3=C(SC(=C4SCCS4)S3)S2)S1
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#}
dimethyl 2-[2-(1,3-dithiolan-2-ylidene)-[1,3]dithiolo[4,5-d][1,3]dithiol-5-ylidene]-1,3-dithiole-4,5-dicarboxylate