using System;

namespace _31.3zadacha
{
    internal class Program
    {
        static void Main(string[] args)
        {
            int nights = int.Parse(Console.ReadLine());
            string destination = Console.ReadLine();
            string roomType = Console.ReadLine();
            double price = 0;

            switch (destination)
            {
                case "Colorado":
                    if (roomType == "double room")
                    {
                        price = 38;
                    }
                    else if (roomType == "apartment")
                    {
                        price = 45;
                    }
                    break;
                case "Alps":
                    if (roomType == "double room")
                    {
                        price = 35;
                    }
                    else if (roomType == "apartment")
                    {
                        price = 42;
                    }
                    break;
                case "Andie":
                    if (roomType == "double room")
                    {
                        price = 39;
                    }
                    else if (roomType == "apartment")
                    {
                        price = 49;
                    }
                    break;
            }

            Console.WriteLine($"They have to spend {(nights * price):F2} leva.");
        }
    }
}