You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
It belongs to the anti retroviral class of molecules. Use the above information to create a molecule.
user
O=C(NCc1c(F)cc(F)cc1F)c1c2n3c(c(OCc4ccccc4)c1=O)C(=O)N1CCCCC3(CC2)C1
assistant