def main(args: Array[String]): Unit = {
    val in = readLine.split(" ").map(_.toInt)
    val a = in(0)
    val b = in(1)
    val c = in(2)
    val d = in(3)

    val lw = a + b
    val rw = c + d
    if (lw > rw){
      print("Left")
    } else if(lw == rw){
      print("Balanced")
    } else{
      print("Right")
    }
  }