import scala.io.StdIn.readLine

object Main extends App {
  val (squareInfo, circleInfo) = readLine.split(" ").map(_.toInt).splitAt(2)
  val (w, h) = (squareInfo(0), squareInfo(1))
  val (x, y, r) = (circleInfo(0), circleInfo(1), circleInfo(2))

  if (x >= r && x <= w - r && y >= r && y <= h - r) println("Yes") else println("No")

}

