[{"from": "human", "value": "Could you provide a description of this molecule? [C][O][C][=C][Branch2][Ring1][Branch1][C][C][Branch1][N][C][C][Ring1][=Branch1][=N][C][C][=Branch1][C][=O][O][Branch1][Ring1][C][O][O][N][C][Branch1][Ring1][C][O][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a serine derivative."}]