using System;

using System.Globalization;

using System.Threading;

public class Program

{

    public static void Main()

    {

        string word = "hello";

        Console.WriteLine("Enter a string:");

        string input = Console.ReadLine();

        if( input.StartsWith(word, true, CultureInfo.CurrentCulture)){

            Console.WriteLine("True");      

        }

        else Console.WriteLine("False");

​

    }

}