[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][O][P][=Branch1][C][=O][Branch1][O][N][Branch1][Branch1][C][Ring1][#Branch1][=O][C][C][Cl][N][C][C][Cl]"}, {"from": "gpt", "value": "The molecule is a member of ifosfamides."}]