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.
user
CCc1cnc2c(c1)c(C#N)c(-c1ccc(S(=O)(=O)NC(C)C(F)(F)F)cn1)n2-c1cc(N)ccn1
assistant