[{"from": "human", "value": "What can you tell me about this molecule? [C][C@H1][Branch1][P][C@@H1][Branch1][=N][C@H1][Branch1][Ring2][O][Ring1][Branch1][C@H1][Branch1][Ring1][C][=O][O][O][O]"}, {"from": "gpt", "value": "The molecule is an aldehyde and an anhydrohexose. It is functionally related to a D-galactose."}]