You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a cb1 antagonist and belongs to the obesity treatment class of molecules.
user
CC(C)(CO)Oc1ccc(N2CCN(Cc3ccc(C#N)cc3)CC2c2ccc(Cl)cc2)c(Cl)c1
assistant