[{"from": "human", "value": "What can you tell me 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 pyridopyrimidine that is 5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid, substituted at position 2 by a pyrrolidin-1-yl group and at position 8 by an ethyl group. A synthetic antibacterial which is used for the treatment of urinary tract and intestinal infections. It has a role as an antibacterial drug and a DNA synthesis inhibitor. It is a quinolone antibiotic, a member of pyrrolidines, a tertiary amino compound, a monocarboxylic acid and a pyridopyrimidine."}]