[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a dicarboxylic acid."}, {"from": "gpt", "value": "[C][Branch1][=C][C][N][C@@H1][Branch1][Ring2][C][C][O][C][=Branch1][C][=O][O][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][O]"}]