[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][C][C][C@H1][Branch2][Ring1][=Branch2][/C][=C][/C][=C][\\C][=C][\\C][=C][\\C@H1][Branch1][=N][C@H1][Branch1][=Branch2][C][C][C][C][=Branch1][C][=O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a C20 hydroxy polyunsaturated fatty acid having (5S)-, (6R)- and (15R)-hydroxy groups as well as (7E)- (9E)-, (11Z)- and (13E)-double bonds. It has a role as a metabolite. It is a lipoxin, a long-chain fatty acid and a hydroxy polyunsaturated fatty acid."}]