User: I want to come up with a SMILES.
Assistant: This sounds very interesting. Should it be a special molecule?
User: Yes, the molecule should not be toxic in the SR-Antioxidant response element assay.
Assistant: Understood, this SMILES is not toxic in the SR-Antioxidant response element assay: Cn1c(=O)c2c(ncn2CCO)n(C)c1=O
User: I want to come up with a SMILES.
Assistant: This sounds very interesting. Should it be a special molecule?
User: Yes, the molecule should not be toxic in the SR-Antioxidant response element assay.
Assistant: Understood, this SMILES is not toxic in the SR-Antioxidant response element assay: Cn1c(=O)c2c(ncn2CCO)n(C)c1=O