using System;
using System.Collections.Generic;
using System.Text;
class Program {
static void Main(string[] args) {
bool b3 = true; // No problem.
bool b4 = false; // No problem.
Console.WriteLine("-> bool.FalseString: {0}", bool.FalseString);
Console.WriteLine("-> bool.TrueString: {0}", bool.TrueString);
}
}