[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Scrophularia buergeriana with data available."}, {"from": "gpt", "value": "[C][C@@][C][C@@H1][C@][Branch1][Ring2][O][Ring1][Branch1][Branch1][=Branch1][C][C][O][Ring1][=Branch1][C][C][O][Ring1][O]"}]