-- 1_2_D
main = do ns <- getLine
          let [w, h, x, y, r] = map (\x -> read x :: Int) $ words ns
          putStrLn $ check w h x y r

check :: Int -> Int -> Int -> Int -> Int -> String
check w h x y r = if x + r <= w && y + r <= h && x - r >= 0 && y - r >= 0
                    then "Yes"
                    else "No"