[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][N][Branch1][C][C][C][C][=C][Branch2][Ring1][C][N][C][=C][C][=Branch1][O][=C][Branch1][#Branch1][C][=C][Ring1][=Branch1][Ring1][=Branch2][Br][Br][Br]"}, {"from": "gpt", "value": "The molecule is a natural product found in Halichondria okadai with data available."}]