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 both a hcv inhibitor and a anti viral. Use the above information to create a molecule.
user
COC(=O)NC(C(=O)N1CCCC1c1ncc(-c2ccc(-c3csc4c(Br)csc34)cc2)[nH]1)C(C)C
assistant