In this task, you are given an impractical statement. You are also given three reasons (associated with "A", "B", "C") explaining why this statement doesn't make sense. You must choose the most corresponding reason explaining why this statement doesn't make sense.

Example Input: He waved hands at his bike
(A) Bike is not a human and no one waves at bike
(B)Bike is not turned on
(C)Bike did not have fuel
Example Output: A

Example Input: A dental office is for physical examination.
(A) Dental office is too small to provide physical examination.
(B)Dental office don't have enough doctors to provide physical examination.
(C)Dental office don't provide a complete set of medical examination.
Example Output: C

Example Input: Plastic contain calcium
(A) Plastic and calcium are two different substances
(B)There is no calcium in the plastic
(C)Calcium can be eaten but plastic can't
Example Output:
B