You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Could you please return a molecule that adheres to this description? The molecule is a hcv protease inhibitor.
user
C=CC(=O)N1CC(C(NCOC2CCCC2)C(=O)N2CC(OC(=O)N3Cc4cccc(F)c4C3)CC2C(=O)NC2(C(=O)NS(=O)(=O)C3CC3)CC2C=C)C1
assistant