using System;

using System.Globalization;

using System.Net;

using System.IO;

​

public class Program

{

    public static void Main()

    {

         try

            {

                new WebClient().DownloadString("http://the-internet.herokuapp.com/status_codes/500");

            }

            catch (WebException ex)

            {

                Console.WriteLine("Exception: " + ex);

                Console.WriteLine();

                Console.WriteLine();

                using (var r = new StreamReader(ex.Response.GetResponseStream()))

                {

                    var responseContent = r.ReadToEnd();

                    Console.WriteLine("Response content: " + responseContent);

                }

            }

    }

}