Club

using System;

namespace Club
{
    class Program
    {
        static void Main(string[] args)
        {
            double neededSum = double.Parse(Console.ReadLine());
            string drink = Console.ReadLine();
            double profit = 0;
            while (drink != "Party!" && profit < neededSum)
            {
                int volume = int.Parse(Console.ReadLine());
                double sum = drink.Length * volume;
                if (sum % 2 == 1)
                {
                    sum *= 0.75;
                }
                profit += sum;

                drink = Console.ReadLine();
            }

            if (neededSum > profit)
            {
                Console.WriteLine($"We need {neededSum - profit:F2} leva more.");
            }
            else
            {
                Console.WriteLine("Target acquired.");
            }
            Console.WriteLine($"Club income - {profit:F2} leva.");
        }
    }
}