[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a natural product found in Hypserpa nitida and Menispermum dauricum with data available."}, {"from": "gpt", "value": "[C][N][C][C][C@@][C@@][Ring1][Branch1][Branch2][Ring1][Ring2][C][C][C@@][Ring1][Branch1][C@@H1][Branch1][O][C][=Branch1][=Branch1][=C][C][Ring1][Branch1][=O][O][C][O][C][=Branch1][=C][=C][Branch1][=Branch2][C][=Branch1][C][=O][C][Ring2][Ring1][C][O][C][O][C]"}]