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 anti viral and belongs to the hcv treatment class of molecules.
user
COC(=O)NC(CSP(=O)(NC(C)C(=O)OC(C)C)OCC1OC(n2cnc3c(OC)nc(N)nc32)C(C)(O)C1O)C(=O)OC(C)C
assistant