[{"from": "human", "value": "Please give me some details about this molecule. [C][C@H1][C][=Branch1][C][=O][C][=C][Branch2][Ring1][Branch2][C@@][Branch2][Ring1][Ring1][C@][Ring1][#Branch1][C][C][C@][Ring1][Ring2][Branch1][Branch2][C@H1][Branch1][Ring2][C][Ring1][#Branch1][Br][C][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Laurencia obtusa and Laurencia dendroidea with data available."}]