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.

Ex Input:
You must go to Tianjin if you want to visit the Forbidden City.
(A) The Forbidden City is very spectacular
(B)The Forbidden City is in the center of Beijing.
(C)The Forbidden City was the Imperial Palace in the past.

Ex Output:
B


Ex Input:
A play uses hired car dealers to perform
(A) There is a shortage of car dealers for hire
(B)Car dealers sell cars, they do not act
(C)Car dealers are too short to perform in a play

Ex Output:
B


Ex Input:
The tank arrived just in time, the injured person is thus saved
(A) Tank is made of metal
(B)Tank is a battle vehicle
(C)Tank is much heavier than an ambulance

Ex Output:

B