[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][O][C@H1][C@][C][C][C][C@@][Branch2][Ring1][=N][C@@H1][Ring1][=Branch1][C][C][=Branch1][C][=O][C][=C][C][=Branch1][O][=C][Branch1][#Branch1][C][=C][Ring1][#C][Ring1][=Branch1][O][C][Branch1][C][C][C][Branch1][=Branch1][C][O][Ring2][Ring1][=Branch1][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Fraxinus sieboldiana with data available."}]