[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][Branch2][=C][Branch1][Ring2][N][Ring1][=Branch1][O][C][=C][C][=C][C][=C][C][Ring1][=Branch1][=N][C][Ring1][=Branch2][=O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Isatis tinctoria with data available."}]