You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule that fulfills the requirement: The molecule is a cb1 antagonist and belongs to the addiction treatment class of molecules, impacting obesity treatment.
user
CCOC(=O)c1ccc(NC(=O)Nc2cccc(OC(C)C)c2)cc1
assistant