match_tickets

budget = float(input())
ticket_category = input()
number_of_people = int(input())
transport_money = 0
ticket_money = 0

if ticket_category == 'Normal':
    ticket_money = number_of_people * 249.99
elif ticket_category == 'VIP':
    ticket_money = number_of_people * 499.99

if 1 <= number_of_people <= 4:
    transport_money = budget - budget * 0.25
elif 5 <= number_of_people <= 9:
    transport_money = budget - budget * 0.40
elif 10 <= number_of_people <= 24:
    transport_money = budget - budget * 0.50
elif 25 <= number_of_people <= 49:
    transport_money = budget - budget * 0.60
elif number_of_people >= 50:
    transport_money = budget - budget * 0.75

money_left = budget - transport_money

if money_left >= ticket_money:
    print(f'Yes! You have {(money_left - ticket_money):.2f} leva left.')
else:
    print(f'Not enough money! You need {(ticket_money - money_left):.2f} leva.')