[{"from": "human", "value": "Please give me some details about this molecule. [C][C@H1][C@H1][Branch1][Ring2][O][Ring1][Ring1][P][=Branch1][C][=O][Branch1][C][O-1][O-1].[Ca+2]"}, {"from": "gpt", "value": "The molecule is an organic molecular entity."}]