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