[{"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@@H1][Branch1][N][C][/C][=C][\\C][C][C][C][=Branch1][C][=O][O-1][O]"}, {"from": "gpt", "value": "The molecule is an epoxy(hydroxy)icosatrienoate that is the conjugate base of (8R)-hydroxy-(11S,12S)-epoxyicosa-(5Z,9E,14Z)-trienoic acid, obtained by deprotonation of the carboxy group. It is a conjugate base of an (8R)-hydroxy-(11S,12S)-epoxyicosa-(5Z,9E,14Z)-trienoic acid."}]