[{"from": "human", "value": "Describe this molecule. [C][C][C][C][C][/C][=C][\\C][C@H1][C@H1][Branch1][Ring2][O][Ring1][Ring1][/C][=C][/C][Branch1][N][C][/C][=C][\\C][C][C][C][=Branch1][C][=O][O-1][O]"}, {"from": "gpt", "value": "The molecule is conjugate base of (5Z,9E,14Z)-(8xi,11R,12S)-11,12-epoxy-8-hydroxyicosa-5,9,14-trienoic acid arising from deprotonation of the carboxylic acid function. It has a role as a human metabolite. It is a conjugate base of a (5Z,9E,14Z)-(8xi,11R,12S)-11,12-epoxy-8-hydroxyicosa-5,9,14-trienoic acid."}]