[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is an alpha-amino-acid anion that is the conjugate base of N-(cyanomethyl)glycine, obtained by deprotonation of the carboxy group. It is a conjugate base of a N-(cyanomethyl)glycine."}, {"from": "gpt", "value": "[C][Branch1][Ring1][C][#N][N][C][C][=Branch1][C][=O][O-1]"}]