[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][Branch2][Ring1][=Branch1][N][Branch1][#Branch2][C][P][=Branch1][C][=O][Branch1][C][O][O][C][P][=Branch1][C][=O][Branch1][C][O][O][P][=Branch1][C][=O][Branch1][C][O][O]"}, {"from": "gpt", "value": "The molecule is a phosphonoacetic acid."}]