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