package fishingboat;

import java.util.Scanner;

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

        double groupBudget = Double.parseDouble(scanner.nextLine());
        String season = scanner.nextLine();
        int fisher = Integer.parseInt(scanner.nextLine());

        double priceRent = 0;
        if (season.equals("Spring")){
            priceRent = 3000;
        }else if (season.equals("Summer") || (season.equals("Autumn"))){
            priceRent = 4200;
        }else if (season.equals("Winter")){
            priceRent = 2600;
        }

        double discount = 0;
        if (fisher <= 6){
            discount = 0.10;
        }else if (fisher >= 7 && fisher <= 11){
            discount = 0.15;
        }else if (fisher > 12){
            discount = 0.25;
        }

        if (fisher <= 6){
            priceRent -= (priceRent * discount);
        }else if (fisher >= 7 && fisher <= 11){
            priceRent -= (priceRent * discount);
        }else if (fisher > 12){
            priceRent -=  (priceRent * discount);
        }

        if ((fisher % 2 == 0) && (!season.equals("Autumn"))){
            priceRent -=  (priceRent * 0.05);
        }

        double result = Math.abs(priceRent - groupBudget);
        if (priceRent > groupBudget){
            System.out.printf("Not enough money! You need %.2f leva.",result);
        }else{
            System.out.printf("Yes! You have %.2f leva left.",result);
        }
    }
}