[{"from": "human", "value": "Describe this molecule. [C][C][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][C@H1][Ring1][O][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Ampelocera edentula, Juglans sigillata, and Juglans mandshurica with data available."}]