[{"from": "human", "value": "Please give me some details about this molecule. [C][C@H1][Branch1][=Branch2][C][C][C][C][Branch1][C][C][C][C@H1][C][C][=Branch1][C][=O][C][=C][C][C][C@H1][C][C@H1][Branch2][Ring1][Branch1][C][C][C@@][Ring1][=Branch1][Branch1][=N][C@H1][Ring1][#Branch2][C][C][C@][Ring2][Ring1][C][Ring1][=C][C][C][O]"}, {"from": "gpt", "value": "The molecule is a 3beta-hydroxysteroid consisting of 3beta-hydroxy-5alpha-cholest-8(14)-ene having an additional oxo group at the 15-position. It is a 3beta-hydroxy steroid and a 15-oxo steroid."}]