[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is the alpha-amino-acid anion formed by loss of a proton from the carboxy group of 4-hydroxyproline. It is a conjugate base of a 4-hydroxyproline."}, {"from": "gpt", "value": "[C][C][Branch1][O][C][N][C][Ring1][Branch1][C][=Branch1][C][=O][O-1][O]"}]