import std.stdio;
import std.conv;
import std.string;
import std.math;
import std.random;
import std.range;
import std.algorithm;
import std.functional;
import core.bitop;
import std.bigint;
import std.typecons;
import std.container;
 
void main()
{
    auto input = readln.split.to!(int[]);
    auto A = input[0], B = input[1], C = input[2], D = input[3];
 
    ((A + B) > (C + D)
        ? "Left"
        : (A + B) < (C + D)
            ? "Right"
            : "Balanced").writeln;
}