You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
I need a molecule that meets the following conditions: It belongs to the anti viral class of molecules. Please represent the molecule in SMILES.
user
Cc1cc(S(N)(=O)=O)ccc1CCNc1nc(NCC(F)(F)F)c2nc(-c3ccc(F)cc3)ccc2n1
assistant