You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Based on the given information, generate a molecule that meets the desired specifications: The molecule is a protease inhibitor.
user
CC(C)CC(NC(=O)c1cc2sccc2s1)C(=O)NC1CCCN(C(=O)Nc2ccccc2F)CC1=O
assistant