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 hepatitis c treatment. Use the above information to create a molecule.
user
O=c1c2ccccc2c(-c2cccc(C(O)CO)c2)nn1-c1cc(N2CCOCC2)ccc1[N+](=O)[O-]
assistant