import Data.List
main = do
  str <- getLine
  let xs=map read $ words str :: [Int]
  putStrLn $ poyo xs
poyo [w,h,x,y,r]
  | x<r = "No"
  | y<r = "No"
  | w<x+r = "No"
  | h<y+r = "No"
  |otherwise = "Yes"