[{"from": "human", "value": "Describe this molecule. [C][C@H1][C][C][C][C][=C][Ring1][=Branch1][C@][Branch1][#C][C][=C][Branch1][Branch1][C][Ring1][=Branch1][=O][O][C][=C][Ring1][#Branch1][C][Branch1][C][C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Ligularia virgaurea and Ligularia cyathiceps with data available."}]