[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Lithospermum erythrorhizon with data available."}, {"from": "gpt", "value": "[C][C@@][C][C][=C][Branch1][P][C@H1][C@@H1][Ring1][=Branch1][C][=Branch1][=Branch1][=C][C][=C][Ring1][#Branch2][C][O][Ring1][Branch2][C][=Branch1][C][=O][C][=C][C][Ring1][#C][=O]"}]