You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a cb1 antagonist.
user
CS(=O)(=O)N(c1cccc(C(=O)NCC(=O)N2CCOCC2)c1)C1CN(C(c2ccc(Cl)cc2)c2ccc(Cl)cc2)C1
assistant