[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a pyrrolidinedicarboxylic acid."}, {"from": "gpt", "value": "[C][C@@H1][Branch1][=C][N][C][C@][Ring1][Branch1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C][=Branch1][C][=O][O]"}]