You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: It belongs to the anti bacterial class of molecules.
user
O=C(O)c1cn(C2CC2)c2c3c(c(F)cc2c1=O)N1CC(O)(COc2ccc(N4CC(Cn5ccnn5)OC4=O)cc2F)CC1CO3
assistant