You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: The molecule is a hcv inhibitor and belongs to the anti viral class of molecules.
user
CCOC(=O)c1cn(-c2ccc(-c3nc4ncc(Cl)cc4[nH]3)cc2)nc1N(C(=O)C1CCC(C)CC1)C(C)C
assistant