You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a protease inhibitor. Please write the SMILES representation of it.
user
CS(=O)(=O)NC(C(=O)N1CCCC1C(=O)NCC1CCC(N)CC1)C1CCCCC1
assistant