[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a synthetic 1,8-naphthyridine antimicrobial agent with a limited bacteriocidal spectrum. It is an inhibitor of the A subunit of bacterial DNA gyrase."}, {"from": "gpt", "value": "[C][C][N][C][=C][Branch2][Ring1][C][C][=Branch1][C][=O][C][=C][Ring1][#Branch1][N][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][C][=Branch1][C][=O][O]"}]