You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): It belongs to the anti biotic class of molecules.
user
CCOC1(NC(=O)COc2ccccc2)C(=O)N2C(C(=O)O)C(C)(C)SC21
assistant