[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a N-acyl-L-alpha-amino acid anion."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][N][C@@H1][Branch1][#Branch2][C][C][C][=Branch1][C][=O][C][=N+1][=N-1][C][=Branch1][C][=O][O-1]"}]