You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a protease inhibitor.
user
COC(=O)C(CC1CCCNC1=O)NC(=O)C(CC(C)(C)F)NC(=O)OC(C)(C)C
assistant