[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Microtropis japonica with data available."}, {"from": "gpt", "value": "[C][C@@H1][C][C][C@][C][C][C@][Branch2][Branch1][Branch2][C@@][Branch2][Branch1][Ring1][C][C][C@@H1][C@@][Branch2][Ring1][O][C@H1][Ring1][=Branch1][C][C][=Branch1][C][=O][C@@][Ring1][O][Branch1][=Branch2][C@@H1][Ring1][#C][C@H1][Ring2][Ring1][Ring1][C][O][C][Ring2][Ring1][Ring1][Branch1][#C][C][C][C][=Branch1][C][=O][C@@][Ring1][P][Branch1][C][C][C][O][C][C][C]"}]