[{"from": "human", "value": "Describe this molecule. [C][C][C][C][C][C][Branch2][Ring1][Ring1][/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 hydroxyeicosatrienoic acid that consists of 8Z,11Z,13E-icosatrienoic acid bearing an additional 15-hydroxy substituent. It has a role as a metabolite. It is functionally related to an all-cis-icosa-8,11,14-trienoic acid."}]