Movie Stars

using System;

namespace MovieStars
{
    class Program
    {
        static void Main(string[] args)
        {
            double budget = double.Parse(Console.ReadLine());

            while (true)
            {
                string actor = Console.ReadLine();
                if (actor == "ACTION")
                {
                    break;
                }
                if (actor.Length <= 15)
                {
                    double salary = double.Parse(Console.ReadLine());
                    budget -= salary;
                }
                else
                {
                    budget *= 0.8;
                }
                if (budget < 0)
                {
                    break;
                }
            }

            if (budget < 0)
            {
                Console.WriteLine($"We need {Math.Abs(budget):F2} leva for our actors.");
            }
            else
            {
                Console.WriteLine($"We are left with {budget:F2} leva.");
            }
        }
    }
}