[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a non-proteinogenic alpha-amino acid."}, {"from": "gpt", "value": "[C][=C][Branch2][Ring1][#Branch1][C][=Branch1][C][=O][N][C][Branch1][=C][N][Ring1][#Branch1][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][O][F]"}]