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