[{"from": "human", "value": "What can you tell me about this molecule? [C][C][C][C][C][C][Branch1][P][/C][=C][/C][=C][\\C][/C][=C][\\C][C][C][C][C][=Branch1][C][=O][O][O]"}, {"from": "gpt", "value": "The molecule is a hydroxyoctadecatrienoic acid that consists of 6Z,9Z,11E-octadecatrienoic acid having the hydroxy group located at position 13. It has a role as a metabolite."}]