[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][C][C][C][/C][=C][\\C][/C][=C][\\C][C][Branch1][=N][/C][=C][/C][=C][\\C][C][C][C][=Branch1][C][=O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a HPETE in which the hydroxy group is located at position 9 with the four double bonds at positions 5, 7, 11 and 14 (the 5Z,7E,11Z,14Z geoisomer). It is a conjugate acid of a 9-HPETE(1-)."}]