using System;

public class Program

{

    public static void Main()

    {

        string s = "false";

        Console.WriteLine(s.CompareTo("true", true, true));

    }

}

​

public static class Blah

{

    public static bool CompareTo(this string input, string compareValue, bool ignoreCase, bool removeExtraWhiteSpaces)

    {

        if (removeExtraWhiteSpaces)

        {

            input = input.Trim();

            compareValue = compareValue.Trim();

        }

​

        return (String.Compare(input, compareValue, ignoreCase)==0);

    }

}