orders

orders_num = int(input())
total_price = 0
for i in range(orders_num):
    price_capsule = float(input())
    if 0.01 <= price_capsule <= 100.0:
        continue
    days = int(input())
    if 1 <= days <= 31:
        continue
    needed_capsules = int(input())
    if 1 <= needed_capsules <= 2000:
        continue
    sum_of_price = price_capsule * days * needed_capsules
    print(f"The price for the coffee is: ${sum_of_price}")
    total_price += sum_of_price

print(f"Total: ${total_price}")