[{"from": "human", "value": "Please give me some details about this molecule. [C][C][C][Branch2][Ring1][Branch2][/C][=C][/C][=C][\\C][/C][=C][\\C][/C][=C][\\C][/C][=C][\\C][/C][=C][\\C][C][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a hydroxydocosahexaenoic acid that consists of 4Z,7Z,10Z,13Z,16Z,18E-docosahexaenoic acid bearing an additional 20-hydroxy substituent. It has a role as a metabolite."}]