You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I give you a description of a molecule, and you need to return one molecule in SMILES that meets the description. The description: The molecule is a hcv inhibitor and belongs to the anti viral, hepatitis c treatment, and anti viral activity classes of molecules.
user
CNC(=O)C1c2cc(-c3cc(CO)ccc3Cl)ccc2OC1c1ccc(F)cc1
assistant