[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Schisandra propinqua with data available."}, {"from": "gpt", "value": "[C][C][=C][Branch1][C][C][C][=Branch1][C][=O][O][C][C][Branch2][Branch1][Ring1][C][Branch2][Ring2][=C][C][C][=C][C][=C][Branch2][Ring1][S][C][=Branch2][Ring1][#Branch2][=C][Ring1][=Branch1][C][=C][Branch1][P][C][=Branch1][N][=C][Branch1][#Branch1][C][=C][Ring1][S][Ring1][=Branch1][O][C][O][C][O][C][O][C][O][C][O][Ring2][Ring1][Branch1][C][C]"}]