[{"from": "human", "value": "Describe this molecule. [C][C][C][C][C][C][Branch1][=Branch1][C][N][C][Ring1][=Branch1][C][N][Ring1][=Branch2][C][=Branch1][C][=O][C][Ring1][=C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Cristonia biloba, Dicraeopetalum stipulare, and other organisms with data available."}]