[{"from": "human", "value": "Provide a brief overview of this molecule. [C][N][C][=Branch1][=N][=C][Branch1][=Branch2][N][Branch1][Branch1][C][Ring1][Branch1][=N][C][O][/C][=C][\\C][=N][C][=C][/-Ring1][Branch1][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][Br]"}, {"from": "gpt", "value": "The molecule is a natural product found in Astroides calycularis, Smenospongia aurea, and Verongula rigida with data available."}]