[{"from": "human", "value": "Provide a description of this molecule. [C][C][=C][C][C][C@@H1][C@@H1][Branch1][#Branch2][C@H1][Ring1][=Branch1][C][C][C][Ring1][#Branch2][=O][C][C][C@][Branch1][#Branch2][C@H1][Ring1][O][C][C][C@@H1][Ring1][Branch1][O][C]"}, {"from": "gpt", "value": "The molecule is a 3-oxo steroid."}]