You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
The molecule is a hcv polymerase inhibitor. Use the above information to create a molecule.
user
COc1ccc2c(c1)OCCn1c-2c(C2CCCCC2)c2ccc(C(=O)NC(Cc3ccc(O)cc3)c3noc(=O)[nH]3)cc21
assistant