[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a dipeptide consisting of glycine having an L-prolyl group attached to its alpha-amino nitrogen. It is a tautomer of a L-prolinylglycine zwitterion."}, {"from": "gpt", "value": "[C][C][C@H1][Branch1][Branch1][N][C][Ring1][Branch1][C][=Branch1][C][=O][N][C][C][=Branch1][C][=O][O]"}]