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