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 boiled the petrol to drink
(A) Petrol tastes bitter
(B)No one drink petrol
(C)Petrol is too costly

Ex Output:
B


Ex Input:
A horse lives on the moon.
(A) A horse can not fly to the moon.
(B)No animals can live on the moon.
(C)A horse could not walk around on the moon without a space suit.

Ex Output:
B


Ex Input:
this job takes me six planets to finish
(A) human cannot use a whole planet now
(B)human should make full use the planet's resources
(C)there are limited resources on the planet for people to use

Ex Output:

A