You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Give me a molecule that satisfies the conditions outlined in the description: The molecule is a hcv protease inhibitor that impacts hepatitis c treatment.
user
CC1(C)C2CN(C(=O)C(NC(=O)NC3CCCCC3)C3Cc4ccccc4C3)C(C(=O)NC(CC3CC3)C(=O)C(N)=O)C21
assistant