[{"from": "human", "value": "Please give me some details about this molecule. [C][C@][C][C][C][=C][C][=C][C][=Branch2][Ring1][=N][=C][C][Ring1][=Branch1][=C][Branch2][Ring1][Ring1][C][=C][Ring1][#Branch2][C@@H1][Ring1][=C][C][C][C@@H1][Ring1][P][C][=Branch1][C][=O][O][C][O][C][O][C]"}, {"from": "gpt", "value": "The molecule is a steroid. It derives from a hydride of an estrane."}]