User: I want to come up with a SMILES.
Assistant: This sounds very exciting. Should it be a special molecule?
User: Yes, the molecule should not be toxic in the SR-Antioxidant response element assay.
Assistant: Got it, this SMILES is not toxic in the SR-Antioxidant response element assay: NNC(=O)c1cccc(C(=O)NN)c1
User: I want to come up with a SMILES.
Assistant: This sounds very exciting. Should it be a special molecule?
User: Yes, the molecule should not be toxic in the SR-Antioxidant response element assay.
Assistant: Got it, this SMILES is not toxic in the SR-Antioxidant response element assay: NNC(=O)c1cccc(C(=O)NN)c1