You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is both a protease inhibitor and a cysteine protease inhibitor.
user
CC(=O)NC(CC(=O)NCCC(C(=O)c1ncc(-c2ccccc2)o1)c1ccccc1)C1CCCCC1
assistant