[{"from": "human", "value": "Please give me some details about this molecule. [C][Branch1][O][C][C][#C][/C][=C][/C][=Branch1][C][=O][O][/C][=C][/C][O]"}, {"from": "gpt", "value": "The molecule is a polyunsaturated fatty acid that is deca-2,8-dien-4-ynoic acid substituted at position 10 by a hydroxy group (the 2E,8E-geoisomer) It has a role as a metabolite. It is a straight-chain fatty acid, a medium-chain fatty acid, an acetylenic fatty acid and a hydroxy polyunsaturated fatty acid."}]