private static void RunRpcMessageDemo(IModel model, AmqpMessagingService messagingService)
 {
     Console.WriteLine("Enter your message and press Enter. Quis whit 'q'");
     while (true)
     {
         string message = Console.ReadLine();
         if (message.ToLower() == "q")
         {
             break;
         }
         String response = messagingService.SendRpcMessageToQueue(message, model, TimeSpan.FromMinutes(1));
         Console.WriteLine("Response: {0}", response);
     }
 }