import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.*;

public class Main {
    public static void main(String[] args) throws IOException {

        BufferedReader reader=new BufferedReader(new InputStreamReader(System.in));

        double neededPriceForParty=Double.parseDouble(reader.readLine());;
        double totalSum=0;
        int numberLoveWishes=Integer.parseInt(reader.readLine());
        int numberRoses=Integer.parseInt(reader.readLine());
        int numberKeyHolders=Integer.parseInt(reader.readLine());
        int numberKarikaturi=Integer.parseInt(reader.readLine());
        int numberLuckySurprises=Integer.parseInt(reader.readLine());
        totalSum=numberLoveWishes*0.60+numberRoses*7.2+numberKeyHolders*3.60+numberKarikaturi*18.20+numberLuckySurprises*22;
        int totalNumber=numberLoveWishes+numberRoses+numberKeyHolders+numberKarikaturi+numberLuckySurprises;
        if(totalNumber>=25){
            totalSum-=(totalSum*0.35);
        }
        totalSum-=totalSum*0.10;

        if(neededPriceForParty<=totalSum){
            System.out.printf("Yes! %.2f lv left.",Math.abs(totalSum-neededPriceForParty));
        }else{
            System.out.printf("Not enough money! %.2f lv needed.",Math.abs(neededPriceForParty-totalSum));
        }