You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): The molecule is a hcv protease inhibitor.
user
COc1ccc2c(OC3CC(C(N)=O)N(C(=O)C(CCC(=O)C=CC(C)C)NC(=O)OC(C)(C)C)C3)nccc2c1
assistant