[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Laurencia intricata with data available."}, {"from": "gpt", "value": "[C][C][C@@H1][Branch2][Ring1][S][C@H1][C][C@@H1][Branch2][Ring1][=Branch2][C@@H1][Branch2][Ring1][Ring2][C][C@H1][C@@H1][Branch1][Ring2][O][Ring1][Branch2][C][C@@H1][Branch1][Ring2][O][Ring1][=Branch1][C][=C][=C][Br][O][Br][Br]"}]