You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
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I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a diagnostic agent and waste product, belonging to the pharmaceutical class of molecules, and impacts paraquat poisoning, nerve damage, and chronic renal failure. It impacts liver damage, uremia, and schizophrenia. The molecule is a human metabolite, a metabolite, and a personal care products, and it impacts hyperoxalemia.
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