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:
The barn was built out of water
(A) Water is not stable enough to build a barn
(B)Water is wetter than wood
(C)Wood will float on water

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:
People want to see a monkey perform at the superbowl
(A) A monkey is an animal and cannot perform music at a public event
(B)Monkeys usually have fur and bands consist normally of 2 or more people
(C)There was a band called the monkeys, but the were not monkeys

Ex Output:

A