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:
He put the food into the Black pepper.
(A) Pepper is a vegetable not a fruit.
(B)Usually the pepper goes into the food.
(C)Food doesn't need Pepper.

Ex Output:
B


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:
They have to say hello to each other because they are leaving
(A) Saying hello means being friendly
(B)People say hello when they meet each other
(C)Saying hello to strangers can make them happy

Ex Output:

B