using System;
using System.Globalization;

public class Test
{
	public static void Main()
	{
		            string messageReceiptDate = "2014-02-03T19:00:00";
            String MessageRecieptDate = messageReceiptDate.Replace("T", " ").Remove(messageReceiptDate.Length - 3);
            IFormatProvider culture = new CultureInfo("en-US");
            DateTime dt = new DateTime();
            dt = DateTime.ParseExact(MessageRecieptDate, "yyyy-MM-dd HH:mm", culture);
            Console.WriteLine(dt);
	}
}