cinema

using System;

namespace exampreparation
{
    class exam
    {
        static void Main(string[] args)
        {
            int capacity = int.Parse(Console.ReadLine());
            int income = 0;
            string command = Console.ReadLine();

            while (command != "Movie time!")
            {
                int traffic = int.Parse(command);
                capacity -= traffic;

                if (capacity < 0)
                {
                    Console.WriteLine("The cinema is full.");
                    break;
                }

                if (traffic % 3 == 0)
                {
                    income += traffic * 5 - 5;
                }
                else
                {
                    income += traffic * 5;
                }

                command = Console.ReadLine();
            }

            if (command == "Movie time!")
            {
                Console.WriteLine($"There are {capacity} seats left in the cinema.");
            }

            Console.WriteLine($"Cinema income - {income} lv.");
        }
    }
}