import java.util.Scanner;
public class ToyShop {
    public static void main(String[] args) {
        Scanner scanner=new Scanner(System.in);
        double trip_price=Double.parseDouble(scanner.nextLine());
        int puzzles=Integer.parseInt(scanner.nextLine());
        int dolls=Integer.parseInt(scanner.nextLine());
        int bears=Integer.parseInt(scanner.nextLine());
        int minnions=Integer.parseInt(scanner.nextLine());
        int trucks=Integer.parseInt(scanner.nextLine());
        double sum=puzzles*2.6+dolls*3+bears*4.10+minnions*8.2+trucks*2;
        double broi=puzzles+dolls+bears+minnions+trucks;
        if(broi>=50){
            double cena=(sum-(0.25*sum))-((sum-(0.25*sum))*0.1);
            if(cena>=trip_price)
            {double ost=cena-trip_price;
                System.out.print("Yes! ");
                System.out.printf("%.2f",ost);
                System.out.print(" lv left.");}
            else if(cena<trip_price)
            {double raz=trip_price-cena;
                System.out.print("Not enough money! ");
                System.out.printf("%.2f",raz);
                System.out.print(" lv needed.");}}
         else if(broi<50){double price=sum-(sum*0.1);
                if(price>=trip_price)
                {double ost=price-trip_price;
                    System.out.print("Yes! ");
                    System.out.printf("%.2f",ost);
                    System.out.print(" lv left.");}
                else if(price<trip_price)
                {double raz=trip_price-price;
                    System.out.print("Not enough money! ");
                    System.out.printf("%.2f",raz);
                    System.out.print(" lv needed.");}
        }
    }
}