You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Come up with a molecule based on the description: The molecule is a hcv ns5b inhibitor, a rna polymerase inhibitor, and a anti viral, belonging to the anti viral compound class of molecules and is hepatitis c treatment.
user
N#Cc1cccc(Cl)c1.[Mg]
assistant