[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a very long-chain omega-6 fatty acid that is tetracosanoic acid having four double bonds located at positions 11, 14, 17 and 20 (the 11Z,14Z,17Z,20Z-isomer). It is an omega-6 fatty acid and a hexacosatetraenoic acid. It is a conjugate acid of an (11Z,14Z,17Z,20Z)-hexacosatetraenoate."}, {"from": "gpt", "value": "[C][C][C][C][C][/C][=C][\\C][/C][=C][\\C][/C][=C][\\C][/C][=C][\\C][C][C][C][C][C][C][C][C][C][=Branch1][C][=O][O]"}]