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 dppiv inhibitor and is diabetes treatment.
user
COC(=O)c1ccc(-c2ccc(COC(=O)c3c(C)nc(CC(C)C)c(CNC(=O)OC(C)(C)C)c3-c3ccc(C)cc3)cc2)cc1
assistant