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: It belongs to the anti bacterial class of molecules.
user
COc1ccc2nccc(C(O)CN3CCN(CCNC(=O)c4cccc(C#N)c4)CC3)c2c1
assistant