[{"from": "human", "value": "What can you tell me about this molecule? [C][C@@][Branch1][Ring1][C][O][Branch1][#Branch1][C@H1][Branch1][Ring1][C][O][O][O]"}, {"from": "gpt", "value": "The molecule is a tetritol that is erythritol substituted by a methyl group at position 2. It has a role as a human metabolite. It is functionally related to an erythritol."}]