[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a natural product found in Periandra mediterranea with data available."}, {"from": "gpt", "value": "[C][C@][C][C][C@][Branch2][Ring2][P][C][=C][Ring1][=Branch1][C@H1][C][C][C][C@][Branch1][O][C@@][Ring1][=Branch1][Branch1][Branch1][C][C][Ring1][=C][C][Branch2][Ring1][Branch2][C][C][C@@H1][C@@][Ring1][#Branch2][Branch1][=C][C][C][C][=Branch1][C][=O][C][Ring1][#Branch1][Branch1][C][C][C][C][=O][C][Branch1][C][C][C][=Branch1][C][=O][O]"}]