You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: The molecule is a beta-lactamase inhibitor and a anti bacterial agent, belonging to the anti bacterial class of molecules.
user
O=C(O)CCc1cn(C2=CC3CN(C2)C(=O)N3O)nn1
assistant