You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a hcv inhibitor and belongs to the anti viral compound class of molecules; it is hcv treatment and anti viral. Use the above information to create a molecule.
user
CC(C)OC(=O)C(=CC(F)F)C(=O)OC(C)C
assistant