import Glibc
extension String: CollectionType {}

var inp = readLine()!.split(" ").map { Int($0)! }
if inp[0] + inp[1] < inp[2] + inp[3] {
  print("Right")
} else if inp[0] + inp[1] > inp[2] + inp[3] {
  print("Left")
} else {
  print("Balanced")
}