You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule is a hcv ns5b inhibitor and is both anti viral and belongs to the hcv treatment and anti viral compound classes of molecules. Please write the SMILES representation of it.
user
CNC(=O)c1c(-c2ccc(F)cc2)oc2cc(N(C(C)CF)S(C)(=O)=O)c(-c3ccc(OC)c(-c4nc5c(F)cccc5o4)c3)cc12
assistant