[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Petasites formosanus with data available."}, {"from": "gpt", "value": "[C][C@H1][C][C][C@@H1][Branch2][Ring2][Branch1][C@H1][C@@][Ring1][=Branch1][Branch2][Ring1][=N][C][C@][Branch1][#C][C@@H1][Ring1][Branch1][O][C][=Branch1][C][=O][C][=C][Branch1][C][C][C][C][=Branch1][C][=C][C][O][C][Ring1][=C][=O][C][O][C][=Branch1][C][=O][C][Branch1][C][C][C]"}]