Easter Trip

destination = input()
dates = input()
night = int(input())
total_sum = 0

if destination == "France":
    if dates == "21-23":
        total_sum += 30
    elif dates == "24-27":
        total_sum += 35
    elif dates == "28-31":
        total_sum += 40

elif destination == "Italy":
    if dates == "21-23":
        total_sum += 28
    elif dates == "24-27":
        total_sum += 32
    elif dates == "28-31":
        total_sum += 39

elif destination == "Germany":
    if dates == "21-23":
        total_sum += 32
    elif dates == "24-27":
        total_sum += 37
    elif dates == "28-31":
        total_sum += 43

print(f"Easter trip to {destination} : {total_sum * night:.2f} leva.")