[{"from": "human", "value": "Provide a description of this molecule. [C][C][=Branch2][Ring1][=Branch1][=C][C][C][=C][Branch1][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][Ring1][#Branch2][=O][O][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Ravenia spectabilis, Zanthoxylum zanthoxyloides, and Zanthoxylum wutaiense with data available."}]