[{"from": "human", "value": "Describe this molecule. [C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][Branch1][#Branch1][N][C][=Branch1][C][=O][N][O]"}, {"from": "gpt", "value": "The molecule is a ureidoglycolic acid. It is an enantiomer of a (-)-ureidoglycolic acid."}]