[{"from": "human", "value": "What can you tell me about this molecule? [C][C][Branch2][Ring1][Branch2][C@@H1][Branch1][S][N][C@H1][Branch1][Ring2][S][Ring1][Branch1][C@@H1][Branch1][Branch1][C][Ring1][Branch1][=O][Br][C][=Branch1][C][=O][O][C]"}, {"from": "gpt", "value": "The molecule is a synthetic inhibitor of beta-lactamases produced by both gram-positive and gram-negative bacteria. Brobactam potentiates the antibacterial activity of ampicillin against a wide range of clinically important bacterial strains which produce beta-lactamase."}]