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 anti biotic.
user
CCOC(=O)C1=C(n2ccc(CNC(=O)OC(C)(C)C)c2)C(=O)N(Cc2ccccc2)C1C(=O)OCC
assistant