[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C@@H1][Branch2][Ring1][=Branch2][C@@H1][C][C][=C][C@H1][N][Ring1][=Branch1][C][C][C][N][C][C][C][C][N][C][=Branch1][C][=O][C][Ring1][=C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Markhamia tomentosa with data available."}]