[{"from": "human", "value": "Please give me some details about this molecule. [C][=C][C][=Branch1][#C][=C][Branch1][O][C][=C][Ring1][=Branch1][C@H1][Branch1][Ring1][C][=O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a 3,4-dihydroxymandelaldehyde that has R-configuration."}]