You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a anti bacterial member of the anti biotic class. Please represent the molecule in SMILES.
user
CCC1OC(=O)C(C)C(OC2CC(C)(OC)C(OC(=O)c3ccccc3)C(C)O2)C(C)C(OC2OC(C)CC(N(C)C)C2C)C(C)(OC)CC(C)C(=O)C(C)C2N(CCCCn3cc(-c4cccc([N+](=O)[O-])c4)nn3)C(=O)OC12C
assistant