using System;

public class Program

{

    public static void Main()

    {

        int sw = 2;

        string sw2 = "aa";

        char sw3 = 'A';

        switch(sw2){

            case "aa" :

                Console.WriteLine("Chanitnan");

                break;

            case "bb" :

                Console.WriteLine("Payommai");

                break;

            default :

                Console.WriteLine("TNI");

                break;

        }

    }

}