using System;

namespace _08.FuelTank_Part2
{
    class Program
    {
        static void Main(string[] args)
        {
            string typeOfFuel = Console.ReadLine();
            double amountOfFuel = double.Parse(Console.ReadLine());
            string clubCard = Console.ReadLine();

            //price for amount of fuel put in
            double gasoline = amountOfFuel * 2.22;
            double diesel = amountOfFuel * 2.33;
            double gas = amountOfFuel * 0.93;


            //discount if you have a club card per liter
            double disGasoline = gasoline - (amountOfFuel * 0.18);
            double disDiesel = diesel - (amountOfFuel * 0.12);
            double disGas = gas - (amountOfFuel * 0.08);

            //from 20 to 25
            double gasolinedis = disGasoline - (disGasoline * 0.08);
            double dieseldis = disDiesel - (disDiesel * 0.08);
            double gasdis = disGas - (disGas * 0.08);

            //above 25
            double gasolinedis25 = disGasoline - (disGasoline * 0.1);
            double dieseldis25 = disDiesel - (disDiesel * 0.1);
            double gasdis25 = disGas - (disGas * 0.1);

            //no card 20 to 25
            double noCardGasoline = gasoline - (gasoline * 0.08);
            double noCardDiesel = diesel - (diesel * 0.08);
            double noCardGas = gas - (gas * 0.08);

            //no card above 25
            double noCardGasoline25 = gasoline - (gasoline * 0.1);
            double noCardDiesel25 = diesel - (diesel * 0.1);
            double noCardGas25 = gas - (gas * 0.1);


            if ((typeOfFuel == "Gasoline") && (amountOfFuel > 25) && (clubCard == "Yes"))
            {
                Console.WriteLine($"{gasolinedis25:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Gasoline") && (amountOfFuel > 20) && (amountOfFuel <= 25) && (clubCard == "Yes"))
            {
                Console.WriteLine($"{gasolinedis:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Gasoline") && (amountOfFuel < 25) && (clubCard == "Yes"))
            {
                Console.WriteLine($"{disGasoline:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Gasoline") && (amountOfFuel > 25) && (clubCard == "No"))
            {
                Console.WriteLine($"{noCardGasoline25:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Gasoline") && (amountOfFuel > 20) && (amountOfFuel <= 25) && (clubCard == "No"))
            {
                Console.WriteLine($"{noCardGasoline:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Gasoline") && (amountOfFuel < 25) && (clubCard == "No"))
            {
                Console.WriteLine($"{gasoline:f2}" + " lv.");
            }

            if ((typeOfFuel == "Diesel") && (amountOfFuel > 25) && (clubCard == "Yes"))
            {
                Console.WriteLine($"{dieseldis25:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Diesel") && (amountOfFuel > 20) && (amountOfFuel <= 25) && (clubCard == "Yes"))
            {
                Console.WriteLine($"{dieseldis:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Diesel") && (amountOfFuel < 25) && (clubCard == "Yes"))
            {
                Console.WriteLine($"{disDiesel:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Diesel") && (amountOfFuel > 25) && (clubCard == "No"))
            {
                Console.WriteLine($"{noCardDiesel25:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Diesel") && (amountOfFuel > 20) && (amountOfFuel <= 25) && (clubCard == "No"))
            {
                Console.WriteLine($"{noCardDiesel:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Diesel") && (amountOfFuel < 25) && (clubCard == "No"))
            {
                Console.WriteLine($"{diesel:f2}" + " lv.");
            }

            if ((typeOfFuel == "Gas") && (amountOfFuel > 25) && (clubCard == "Yes"))
            {
                Console.WriteLine($"{gasdis25:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Gas") && (amountOfFuel > 20) && (amountOfFuel <= 25) && (clubCard == "Yes"))
            {
                Console.WriteLine($"{gasdis:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Gas") && (amountOfFuel < 25) && (clubCard == "Yes"))
            {
                Console.WriteLine($"{disGas:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Gas") && (amountOfFuel > 25) && (clubCard == "No"))
            {
                Console.WriteLine($"{noCardGas25:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Gas") && (amountOfFuel > 20) && (amountOfFuel <= 25) && (clubCard == "No"))
            {
                Console.WriteLine($"{noCardGas:f2}" + " lv.");
            }
            else if ((typeOfFuel == "Gas") && (amountOfFuel < 25) && (clubCard == "No"))
            {
                Console.WriteLine($"{gas:f2}" + " lv.");
            }
        }
    }
}