[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C@@H1][Branch2][Ring2][P][C][C][C][=Branch1][C][=O][C@@H1][Branch1][C][C][C@H1][C][=Branch1][C][=O][C][C@@H1][C@@][Ring1][=Branch1][Branch2][Ring1][=Branch2][C][C][C@H1][C@H1][Ring1][=Branch1][C][C][C][C@@][Ring1][=Branch1][Branch1][#Branch2][C][C][C@@H1][Branch1][Ring2][C][Ring1][=Branch1][O][C][C][C][O]"}, {"from": "gpt", "value": "The molecule is a cholestanoid that is cholest-5-ene substituted by hydroxy groups at positions 3 and 26 and oxo groups at positions 16 and 22 respectively. It has a role as a plant metabolite and a food component. It is a cholestanoid, a 3beta-hydroxy steroid, a 26-hydroxy steroid and a 16-oxo steroid."}]