[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a second-generation, semi-synthetic, beta-lactam cephalosporin antibiotic with antibacterial activity. Cefonicid binds to penicillin-binding proteins (PBPs), transpeptidases that are responsible for crosslinking of peptidoglycan. By preventing crosslinking of peptidoglycan, cell wall integrity is lost and cell wall synthesis is halted."}, {"from": "gpt", "value": "[C][C][=Branch2][Ring2][=Branch2][=C][Branch2][Ring1][S][N][C@H1][Branch1][Ring2][S][Ring1][=Branch1][C@@H1][Branch1][Branch1][C][Ring1][Branch1][=O][N][C][=Branch1][C][=O][C@@H1][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][=Branch1][C][=O][O][C][S][C][=N][N][=N][N][Ring1][Branch1][C][S][=Branch1][C][=O][=Branch1][C][=O][O]"}]