[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][=Branch2][Ring2][Ring2][=C][C][=C][Ring1][=Branch1][C][=C][C][=Branch1][C][=O][C][=C][Branch2][Ring1][Ring1][C][=Branch1][#C][=C][Branch1][O][C][=Branch1][#Branch1][=C][Ring1][=Branch1][O][Ring1][O][O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a pentahydroxyflavone that is flavone substituted by hydroxy groups at positions 5, 6, 7, 8, and 4' respectively."}]