Please do not use this "True", and "break"

6) 21. The tickets for a particular show at the Saddledome are priced as follows: . $50.00 for the lower section ('L'); . . $30.00 for the middle section ('M') . $10.00 for the upper section ('U') However, for the middle section, seniors (age 65 or over) pay half the price and children (12 and under) pay one-quarter of the price. Complete this Python function so that it correctly returns the cost of a ticket. def ticket_cost (age : int, section: str) -> float