[{"from": "human", "value": "Provide a brief overview of this molecule. [C][O][C@H1][C@H1][Branch2][Ring1][Branch1][C@H1][C][=C][C@@][Branch1][=C][C@H1][Ring1][Branch1][C@H1][Branch1][Ring2][O][Ring1][=Branch2][O][C][Ring1][=Branch1][O][C][=Branch1][C][=O][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Viburnum cylindricum with data available."}]