You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a hcv inhibitor and belongs to the anti viral class of molecules.
user
CCC1C2CN(C(=O)C(C(C)(C)C)NC(=O)OC3(C)CC3CCC=CC(F)(F)c3nc4ccc(OC)cc4nc3O2)C1C(=O)OCC(C)C
assistant