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
Cn1c(C(=O)Nc2ccc(Br)cc2-c2noc(=O)[nH]2)cc2cccc(OC3CCC3)c21
assistant