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