You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Generate a molecule based on this description: The molecule is a hcv inhibitor, a viral replication inhibitor, and anti viral.
user
O=C(O)C(=Cc1ccc(-c2ccccc2)o1)NC(=O)c1ccc(Cl)cc1Cl
assistant