User: Can you give me the SMILES of a molecule that is toxic in the SR-Antioxidant response element assay?
Assistant: Sure, here you go: Cn1cnc([N+](=O)[O-])c1Sc1ncnc2nc[nH]c12
User: Can you give me the SMILES of a molecule that is toxic in the SR-Antioxidant response element assay?
Assistant: Sure, here you go: Cn1cnc([N+](=O)[O-])c1Sc1ncnc2nc[nH]c12