You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a mch receptor antagonist and belongs to the obesity treatment class of molecules.
user
CN(C)CCCNC(=O)c1ccccc1-c1ccc(CSCCOc2ccccc2)cc1
assistant