[{"from": "human", "value": "Describe this molecule. [C][/C][=C][Branch1][C][\\C][/C][=Branch1][C][=O][O][C@H1][C][C@@][Branch2][Ring1][O][C@@H1][C][C][=C][Branch2][Ring1][Ring1][C@@H1][Ring1][Branch1][C@@H1][C@@H1][Ring1][#Branch2][C][=Branch1][C][=C][C][=Branch1][C][=O][O][Ring1][#Branch1][C][Branch1][C][C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Tanacetum vulgare, Chrysanthemum lavandulifolium, and Chrysanthemum boreale with data available."}]