You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Conceptualize a molecule that meets the specified attribute(s): The molecule is a hcv polymerase inhibitor.
user
COc1ccc2c(c1)OCCn1c-2c(C2CCCCC2)c2ccc(OC=O)cc21
assistant