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 rabbit hid in it's shell
(A) A rabbit is soft, a shell is hard
(B)Rabbits have fur, shells do not
(C)Rabbits don't have shells

Ex Output:
C


Ex Input:
there are many kinds of novels, but my favorite is swimming
(A) swimming is a sport not novel
(B)the novel is very interesting
(C)swimming is famous sport

Ex Output:
A


Ex Input:
A mop cleans the atmosphere.
(A) Mops are not exposed to the atmosphere.
(B)Mops do not take anything from the air.
(C)Mops melt when exposed to the atmosphere.

Ex Output:

B