[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a C-glycosyl compound."}, {"from": "gpt", "value": "[C][Branch2][Ring2][Ring1][C][Branch2][Ring1][=C][C][Branch1][=C][O][C][Branch1][Branch1][C][Ring1][=Branch1][O][C][=Branch1][C][=O][O][C][Branch1][=Branch1][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O][O][O]"}]