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 cysteine protease inhibitor.
user
CSc1ccc(OC(F)(F)CNC(CC(F)(F)CC2CC2)C(=O)NC(CC2CCC2)C(=O)C(=O)NC2CC2)cc1
assistant