[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a long-chain fatty alcohol. It has a role as a metabolite."}, {"from": "gpt", "value": "[C][C][C@@H1][Branch2][Ring1][Branch1][C][#C][C][#C][C][C@@H1][Branch1][N][C@H1][Branch1][Branch2][C][C][C][C][C][C][=C][O][O][O]"}]