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