You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a member of the mch antagonist class and affects obesity treatment. Use the above information to create a molecule.
user
C=C(C)Nc1cccc(C2CCN(CCCn3c(C4=CCCN=C4)nc4ccccc43)CC2)c1
assistant