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