[{"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 sphenanthera with data available."}, {"from": "gpt", "value": "[C][C@@H1][C][C][C][=Branch1][C][=O][O][C@H1][C@H1][Ring1][Branch2][C@][Branch2][Ring2][O][C][C][C@@][C][C@@][Ring1][Ring1][C][=C][C][=Branch1][C][=O][C][Branch2][Ring1][=Branch1][C@@H1][Ring1][#Branch1][C][C@@H1][Branch1][=C][C@H1][Ring1][N][C@@][Ring1][S][Branch1][Branch1][C][Ring2][Ring1][Ring1][C][O][Branch1][C][C][C][C]"}]