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:
papers are made of iron
(A) iron is hard and heavy
(B)no paper is made of iron
(C)we usually write on paper

Ex Output:
B


Ex Input:
lions are herbivorous animals
(A) lions hunt herbivorous animals
(B)lions are carnivorous animals
(C)lions can eat other animals

Ex Output:
B


Ex Input:
he took notes in his notebook with spoon
(A) spoon is an utensil to eat food
(B)spoon is made of steel while notebook is made of paper
(C)spoon is usually gray while notebook is mostly white

Ex Output:

A