You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: It belongs to the anti microbial class of molecules.
user
CNC1C(O)C(OC2C(N)CC(NC(=O)OC(C)(C)C)C(OC3OC(C(Cc4ccc([N+](=O)[O-])cc4)NC(=O)[O-])CCC3NC(=O)OC(C)(C)C)C2O)OCC1(C)O
assistant