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 anti viral. Use the above information to create a molecule.
user
CC1CCN(C(=O)OC(C)(C)C)C1C(=O)Nc1ccc(CN(Cc2ccc(NC(=O)C3C(C)CCN3C(=O)OC(C)(C)C)cc2)c2ccc(F)cc2)cc1
assistant