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.

Input: Consider Input: The child ate mud off of his face.
(A) Children do not play in the mud.
(B)Humans do not eat mud.
(C)Children are allergic to mud.

Output: B


Input: Consider Input: Cars drive on rails
(A) Cars can run on tracks some places like maybe in Canada
(B)Cars also sometimes have two wheels so who knows how they move
(C)Cars have rubber wheels and don't run on track

Output: C


Input: Consider Input: He signed the caterpillar.
(A) The caterpillar is an animal.
(B)The caterpillar is green.
(C)Caterpillars can move.


Output: A