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 pay the plumbing bill to have a working television
(A) A broken television won't be fixed if you pay the plumbing bill
(B)Plumbing is useful for a working toilet
(C)Plumbing has to do with water which has no influence on a television

Ex Output:
C


Ex Input:
An exercise someone can do is sleeping
(A) One person is found sleeping in a rest room
(B)One is doing exercise while others are sleeping
(C)While sleeping one is at complete rest

Ex Output:
C


Ex Input:
I am going to the airport to catch my train.
(A) Aeroplanes are found at airports.
(B)The train is slower than an aeroplane.
(C)The train is too busy.

Ex Output:

A