BooleanVariable - Declare a Boolean variable called isFemale

using System;
    class BooleanVariable
{//Declare a Boolean variable called isFemale and assign an appropriate value corresponding to your gender.Print it on the console.
    static void Main()
           {
        bool isFemale = false;
        Console.Write("Are you a female? (Yes/No): ");
        String Answer = Console.ReadLine();

        if (Answer == "Yes")
        {
            isFemale = true;
            Console.WriteLine("You are female!");
        }
        else if (Answer == "No")
        {
            isFemale = false;
            Console.WriteLine("Yoy are Male!");
        }
        else
        {
            Console.WriteLine("Invalid Input");
        }



           }
    }