[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][C][C][Branch1][=N][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=Branch2][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Angelica gigas with data available."}]