[{"from": "human", "value": "Describe this molecule. [C][C][=Branch2][Ring1][O][=C][C][C][/C][=Branch2][Ring1][Ring1][=C][/C][C][/C][=Branch1][N][=C][/C][C][/C][=Branch1][Ring2][=C][\\C][=O][/C][=O][/C][/C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Caulerpa brownii with data available."}]