money_needed = float(input())
money_available = float(input())

days_count = 0
can_save = True

while money_available < money_needed:
    action = input()
    money = float(input())

    days_count += 1

    if action == 'spend':
        money_available -= money
        if money_available < 0:
            money_available = 0
        elif days_count == 5:
            can_save = False
            break

    elif action == 'save':
        money_available += money

if can_save:
    print(f"You saved the money for {days_count} days.")
else:
    print(f"You can't save the money.")
    print(f"{days_count}")