using System;

namespace _02_CenterPoint
{
    class Program
    {
        static void Main(string[] args)
        {
            double x1 = double.Parse(Console.ReadLine());
            double y1 = double.Parse(Console.ReadLine());
            double x2 = double.Parse(Console.ReadLine());
            double y2 = double.Parse(Console.ReadLine());

            double firstPointResult = Math.Abs(x1 + y1);
            double secondPointResult = Math.Abs(x2 + y2);

            if (firstPointResult <= secondPointResult)
            {
                Console.WriteLine($"({x1}, {y1})");
            }
            else
            {
                Console.WriteLine($"({x2}, {y2})");
            }
        }
    }
}