using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("What is your age? ");

        int age;

        bool success = int.TryParse(Console.ReadLine(), out age);

        Console.WriteLine("Is this a matinee show? Enter true or false: ");

        bool matinee;

        bool success2 = bool.TryParse(Console.ReadLine(), out matinee);

        //Console.WriteLine(success2);

        int price = 0;

        if (success && success2 && age >=0)

        {

            if (age <= 12)

                price = 5;

            else if (age <= 64)

                price = 10;

            else

                price = 8;

            if (matinee==false)

                price +=2;

            else

                Console.Write("");

            Console.WriteLine($"The price of your ticket is {price:C}");

        }

        else

            Console.WriteLine("Invalid Input");

    }

}