[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=C][C][C][C][=Branch1][C][=O][C][=C][C][Branch1][=Branch1][C][C][C][Ring1][N][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Blainvillea acmella and Rudbeckia laciniata with data available."}]