Store

import java.util.Scanner;

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

        double tripPrize = Double.parseDouble(scanner.nextLine());
        int puzzlesCount = Integer.parseInt(scanner.nextLine());
        int dollsCount = Integer.parseInt(scanner.nextLine());
        int bearsCount = Integer.parseInt(scanner.nextLine());
        int minionsCount = Integer.parseInt(scanner.nextLine());
        int trucksCount = Integer.parseInt(scanner.nextLine());

        double totalPrice = puzzlesCount * 2.60 + dollsCount * 3 + bearsCount * 4.10
                + minionsCount * 8.20 + trucksCount * 2;

        int items = puzzlesCount + dollsCount + bearsCount + minionsCount + trucksCount;

        if(items >= 50) {
            totalPrice = totalPrice * 0.75;
        }
        totalPrice = totalPrice * 0.90;

        if(totalPrice >= tripPrize){
            System.out.printf("Yes! %.2f lv left.", totalPrice - tripPrize);
        }else{
            System.out.printf("Not enough money! %.2f lv needed.", tripPrize - totalPrice);
        }

    }
}