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 read burger in library
(A) Burger is a food item
(B)Burger is offered by many restaurants
(C)Burger tastes good

Ex Output:
A


Ex Input:
the first thing people usually do in the morning is eating a pot roast
(A) Pot roast is not good with coffee
(B)Pot roast is a dish people prepare for lunch or dinner
(C)Pot roast is full of fat

Ex Output:
B


Ex Input:
it's a good time to exercise outside, because it's rainy
(A) exercising in the rainy days is many people's choice
(B)rainy road slippery, not suitable for exercise
(C)choosing a good time to exercise is just like choosing a rainy day

Ex Output:

B