[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Ligularia cymbulifera with data available."}, {"from": "gpt", "value": "[C][/C][=C][Branch1][C][/C][\\C][=Branch1][C][=O][O][C@H1][C@H1][Branch2][Ring2][S][C@H1][Branch1][=N][C][C@@H1][Branch1][Branch2][C@@][Ring1][=Branch1][Branch1][C][C][O][O][C][=Branch1][C][=C][C@@H1][Branch2][Ring1][Branch2][C][C@H1][Branch1][=Branch2][C][Branch1][C][C][Branch1][C][C][O][O][C][=Branch1][C][=O][/C][=Branch1][Ring1][=C][\\C][/C][O][O]"}]