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