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 based on this description: The molecule is a cysteine protease inhibitor.
user
N#CC1(C(N)=O)CC1C1(C(=O)O)CC(S(=O)(=O)c2ccccc2)CC1C(=O)N1CCCCC1
assistant