[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a polyunsaturated fatty acid anion that is the conjugate base of 12(S)-HPE(8,10,14)TrE, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is functionally related to an all-cis-icosa-8,11,14-trienoate. It is a conjugate base of a 12(S)-HPE(8,10,14)TrE."}, {"from": "gpt", "value": "[C][C][C][C][C][/C][=C][\\C][C@@H1][Branch1][S][/C][=C][/C][=C][\\C][C][C][C][C][C][C][=Branch1][C][=O][O-1][O][O]"}]