[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C][C][C@@H1][Branch1][C][C][C@H1][Branch2][Ring2][Ring1][C@H1][Branch2][Ring1][=C][C][C@@H1][Branch1][C][C][C][C@@H1][Branch2][Ring1][Ring1][C][C][C][C][C@H1][Branch1][O][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][C][O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a pentol that is 12,16-dimethylicosan-2-one in which the five hydroxy substituents are located at positions 3, 5, 10, 14 and 15. It has a role as a bacterial xenobiotic metabolite. It is a pentol, a ketone and a secondary alcohol."}]