[{"from": "human", "value": "Could you provide a description of this molecule? [C][=C][Branch1][=C][C][=C][Branch1][=Branch2][C][=Branch1][Branch1][=C][Ring1][=Branch1][Br][O][Br][C][C][C][=C][C][=Branch1][N][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][Br][O][Br]"}, {"from": "gpt", "value": "The molecule is a natural product found in Polysiphonia stricta and Polysiphonia urceolata with data available."}]