[{"from": "human", "value": "Provide a brief overview of this molecule. [C][O][C][=C][Branch2][Ring1][Branch1][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=C][C][=Branch1][C][=O][N][C][C][C][C][N][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Iochroma cyaneum, Nicotiana tabacum, and other organisms with data available."}]