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.

Example Input: My cat is immortal.
(A) My cat was young once.
(B)My cat is not immortal, thats not possible.
(C)My cat may not be that old compared to other cats.
Example Output: B

Example Input: after going to toilet we need to clap our hand
(A) clapping need to be done during appreciation some person
(B)clapping done by both the hands
(C)clapping is one of the hand exercise
Example Output: A

Example Input: if you swim in the river, you know that the water is salty
(A) you shouldn't put salt into river water
(B)soup is boiling salty water
(C)river water is not salty
Example Output:
C