You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a anti biotic.
user
COC1(NC(=O)Cc2cccs2)C(=O)N2C(C(=O)[O-])=C(CSN3NN=CN3c3ccccc3)CSC21.[Na+]
assistant