using System.Numerics;

public class Program
{
    public static void Main()
    {

        //int num = int.Parse(Console.ReadLine() ?? string.Empty);
        string[] str = (Console.ReadLine() ?? string.Empty).Trim().Split(' ');
        //string str = Console.ReadLine() ?? string.Empty;

        int a = int.Parse(str[0]);
        int b = int.Parse(str[1]);
        int c = int.Parse(str[2]);
        int d = int.Parse(str[3]);

        if(a!=c)
        {
            if(a>c)
            {
                Console.WriteLine("null");
            }
            else
            {
                Console.WriteLine("tRue");
            }
        }
        else if(a==c &&b ==d)
        {
            Console.WriteLine("Draw");
        }
        else
        {
            switch (b)
            {
                case 0:
                    if (d == 0)
                    {
                        Console.WriteLine("Draw");
                    }
                    else if (d == 1)
                    {
                        Console.WriteLine("null");
                    }
                    else
                    {
                        Console.WriteLine("tRue");
                    }
                    break;
                case 1:
                    if (d == 0)
                    {
                        Console.WriteLine("tRue");
                    }
                    else if (d == 1)
                    {
                        Console.WriteLine("Draw");
                    }
                    else
                    {
                        Console.WriteLine("null");
                    }
                    break;
                default:
                    if (d == 0)
                    {
                        Console.WriteLine("null");
                    }
                    else if (d == 1)
                    {
                        Console.WriteLine("tRue");
                    }
                    else
                    {
                        Console.WriteLine("Draw");
                    }
                    break;
            }

            }


        }

}