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: It belongs to the anti bacterial class of molecules.
user
CCOC(=O)Cn1c(=O)c(=O)n(CC(O)C(O)C(O)CO)c2cc(C)c(C)cc21
assistant