using System;

using System.Globalization;

public class Program

{

    public static void Main()

    {

        Console.WriteLine(string.Format(

            CultureInfo.CurrentCulture

            , "Part of the Invoice is paid by insurance company.\r\nThe remaining amount {0:C} should be paid by patient(s)."

            , Math.Round(1234567890.123M, 2)));

    }

}