object Main {
  def main(args:Array[String]){
    val vals = readLine().split(" ").map(s => s.toInt)
    val w = vals(0)
    val h = vals(1)
    val x = vals(2)
    val y = vals(3)
    val r = vals(4)
    if (x <= w-r && x >= r && y <= h - r && y >= r) {
      println("Yes")
    }else{
      println("No")
    }
  }
}