[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Laurencia with data available."}, {"from": "gpt", "value": "[C][C][/C][=Branch2][Ring1][Branch1][=C][/C][/C][=C][/C][C@@H1][Branch1][N][C][Branch1][Ring2][O][\\-Ring1][Branch2][C][/C][=C][\\C][#C][Cl][/Br]"}]