You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a anti bacterial and is anti biotic. Use the above information to create a molecule.
user
CCn1c(-c2cc(Cc3cnc(N)nc3N)ccc2OC)c(C(=O)O)c(=O)c2ccccc21.Cl
assistant