[{"from": "human", "value": "Describe this molecule. [C][Branch1][=Branch1][C][=Branch1][C][=O][O-1][Branch1][C][NH3+1][N][C][=Branch1][C][=O][N]"}, {"from": "gpt", "value": "The molecule is the zwitterion resulting from the transfer of a proton from the carboxy group to the alpha-amino group of 2-ureidoglycine. It is a member of ureas and an amino acid zwitterion. It is a tautomer of a 2-ureidoglycine."}]