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 bacterial.
user
CN(Cc1ccccc1)C1C(O)C(OC2C(NCc3ccccc3)CC(N(CCN)Cc3ccccc3)C(OC3OC(CNCc4ccccc4)CCC3NCc3ccccc3)C2O)OCC1(C)O
assistant