using System;
using System.Globalization;


namespace Enum
{
    class Program
    {
        static void Main(string[] args)
        {
            var date = DateTime.ParseExact("2014-01-17T09:59:24.000Z", "yyyy-MM-dd'T'HH:mm:ss.fff'Z'", CultureInfo.InvariantCulture);
            Console.WriteLine(date);
        }
    }
}