[{"from": "human", "value": "Please give me some details about this molecule. [C][C][N][C][=C][Branch2][Ring1][Branch2][C][=Branch1][C][=O][C][=C][N][=C][Branch1][#Branch1][N][=C][Ring1][=Branch1][Ring1][O][N][C][C][C][C][Ring1][Branch1][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a quinolone antibiotic with activity against gram-negative bacteria. Piromidic acid is used in the treatment of urinary tract and intestinal infections."}]