You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Build a molecule that meets the requirement: It belongs to the anti viral class of molecules.
user
COC(=O)OCOc1c2n(ccc1=O)N(C1c3cccc(Cl)c3CSc3c(F)cccc31)CN(C(C)C(F)(F)F)C2=O
assistant