[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a natural product found in Laurencia obtusa and Laurencia dendroidea with data available."}, {"from": "gpt", "value": "[C][C@H1][C][C][=Branch1][C][=O][C@@H1][Branch2][Ring1][#Branch1][C@@][C@@][Ring1][#Branch1][Branch1][S][C][C@@H1][Branch1][O][C@@][Ring1][Branch1][Branch1][Branch1][C][C][Ring1][#Branch1][C][Br][C][C]"}]