[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][=C][Branch1][=N][C][=Branch1][Branch1][=C][N][Ring1][Branch1][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a pyrroledicarboxylic acid in which the two carboxy groups are located at positions 3 and 4. It has a role as a metabolite."}]