[{"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][=Branch2][Ring1][#Branch2][=C][\\C][C@@H1][C@@][Branch1][Ring2][O][/-Ring1][Branch1][Branch1][=C][C][C][C@@H1][Branch1][Branch2][C][Ring1][#Branch1][Branch1][C][C][C][Br][C][/C][=Branch1][C][=O][C][Br]"}]