using System;

​

namespace Y1C1

{

    public class Program

    {

        public static void Main(string[] args)

        {

            Console.WriteLine("Cookie Monster Software System");

            Console.WriteLine("(C) Ilya Basin's Intergalactic Software Conglomerate, Inc");

​

            while (true)

            {

                Console.WriteLine();

                Console.Write("I want cookie! Give me cookie: ");

​

                var item = Console.ReadLine().ToLower().Trim();

​

                if (item.Contains("cookie"))

                {

                    Console.WriteLine("Yum, yum, yum, I want more!");

                }

                else if (item == "broccoli")

                {

                    Console.WriteLine("Yak! Too healthy!");

                }

                else if (item == "poison")

                {

                    Console.WriteLine("I am dead!");

                    break;

                }

                else if (item == "goat cheese")

                {

                    Console.WriteLine("Not a cookie! I hate you!");

                }

                else if (item == "milk");

                { 

                  Console.WriteLine("now give cookie or die");

                }

            }

        }

    }

}

​