You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: The molecule is a dppiv inhibitor and is diabetes treatment. Please represent the molecule in SMILES.
user
CC(=O)Nc1cc(C(=O)NC2CCC(CN)(c3cccc(Cl)c3)CC2)ccn1.Cl
assistant