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: The molecule is a anti biotic member of the anti bacterial class.
user
COc1ccc(COC(=O)c2ccc(C(=O)[O-])cc2)cc1.[Ag+]
assistant