[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Stemona japonica with data available."}, {"from": "gpt", "value": "[C][C][C@H1][Branch2][Ring2][P][C@H1][C][C][C][C@@H1][N][Ring1][=Branch1][C][C][C][C@@][Branch2][Ring1][P][C@@H1][Ring1][#Branch1][C@@H1][Branch2][Ring1][=Branch2][C@@H1][Branch2][Ring1][Ring2][C@][Ring1][Branch1][C][=Branch1][N][=C][Branch1][Branch2][C][=Branch1][C][=O][O][Ring1][=Branch1][C][O][C][O][C][O][O]"}]