[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a furofuran and a tertiary amine oxide. It has a role as a metabolite."}, {"from": "gpt", "value": "[C][C@H1][C@@H1][C@@H1][C@H1][C][C][C][N+1][Ring1][=Branch1][Branch2][Ring1][P][C][C][C][C@@][Ring1][O][Branch1][Ring2][O][Ring1][#Branch2][O][/C][\\-Ring1][#C][=C][/C][=Branch1][N][=C][Branch1][Branch2][C][=Branch1][C][=O][O][\\-Ring1][=Branch1][C][O][C][O-1]"}]