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