import java.util.Scanner;

public class Oskari {
    public static void main(String[] args) {
        Scanner scaner = new Scanner(System.in);

         String FilmName = scaner.nextLine();
         String Zala = scaner.nextLine();
         int Ticket = Integer.parseInt(scaner.nextLine());
         double price =0;

         switch (FilmName){
             case "A Star Is Born":
                 if(Zala.equals("normal")){
                     price = 7.50 * Ticket;
                 }
                 else if (Zala.equals("luxury")){
                     price = 10.50 * Ticket;
                 }
                 else if (Zala.equals("ultra luxury")){
                     price = 13.50 * Ticket;
                 }
                 else {
                     System.out.println("Illegal hall name");
                 }
                 break;
             case "Bohemian Rhapsody":
                 if(Zala.equals("normal")){
                     price =7.35 * Ticket;
                 }
                 else if (Zala.equals("luxury")){
                     price = 9.45 * Ticket;
                 }
                 else if (Zala.equals("ultra luxury")){
                     price = 12.75 * Ticket;
                 }
                 else {
                     System.out.println("Illegal hall name");
                 }
                 break;
             case "Green Book ":
                 if(Zala.equals("normal")){
                     price = 8.15 * Ticket;
                 }
                 else if (Zala.equals("luxury")){
                     price = 10.25 * Ticket;
                 }
                 else if (Zala.equals("ultra luxury")){
                     price = 13.25 * Ticket;
                 }
                 else {
                     System.out.println("Illegal hall name");
                 }
                 break;
             case "The Favourite":
                 if(Zala.equals("normal")){
                     price = 8.75 * Ticket;
                 }
                 else if (Zala.equals("luxury")){
                     price = 11.55 * Ticket;
                 }
                 else if (Zala.equals("ultra luxury")){
                     price = 13.95 * Ticket;
                 }
                 else {
                     System.out.println("Illegal hall name");
                 }
                 break;
             default:
                     System.out.println("wrong film name ");
         }
         System.out.printf("%s -> %.2f lv");
    }
}