[{"from": "human", "value": "Describe this molecule. [C][C][=C][C][C@@][Branch1][Branch1][C][=C][Ring1][=Branch1][C][=Branch1][C][=C][C][C@@H1][Branch1][N][C@@H1][Branch1][Branch2][C][Ring1][=Branch2][Branch1][C][C][C][Br][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Laurencia obtusa and Laurencia dendroidea with data available."}]