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:
Living people cannot die
(A) People will die soon or later
(B)People don't want to die
(C)People may survive from accident

Ex Output:
A


Ex Input:
Wolfs are friend of man
(A) Wolf are wild animals
(B)Wolfs howls in the wild
(C)Wolfs hunts in packs

Ex Output:
A


Ex Input:
I get good grades because I don't study at all
(A) good grades will make one confident
(B)no one will get good grades without study
(C)grades is sometimes important for a student

Ex Output:

B