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 inhibitor, a anti viral compound, and a ns5a inhibitor, belonging to the anti viral class of molecules and is pain treatment.
user
CCCC(NC(=O)OC(C)(C)C)c1nc2ccc(Br)cc2[nH]1
assistant