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