let () =
  let i = read_line () in
  let w,h,x,y,r =
    Scanf.sscanf i "%d %d %d %d %d" (fun w h x y r ->  w,h,x,y,r) in
  print_endline (if x+r > w || x-r < 0 || y+r > h || y-r < 0 then "No"
                 else "Yes")