import Control.Applicative
import Data.List
main = do
  [w, h, x, y, r] <- (map read . words) <$> getLine
  putStrLn $ isThereCircleInRectangle w h x y r

isThereCircleInRectangle w h x y r
  | r <= x && x <= w - r && r <= y && y <= h - r = "Yes"
  | otherwise = "No"