[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][N][C@H1][Ring1][Ring2][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is an azetidine-2-carboxylic acid. It is an enantiomer of a (S)-azetidine-2-carboxylic acid."}]