[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is an alpha-amino acid ester."}, {"from": "gpt", "value": "[C][C][O][C][=Branch1][C][=O][C][C][N][Branch1][#Branch1][C][C][C][N][Ring1][#Branch1][C][=Branch1][C][=O][O][C][Branch1][C][C][Branch1][C][C][C]"}]