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: Bicycles have square wheels.
(A) Square bicycle wheels have four sides.
(B)Square bicycle wheels have four angles.
(C)Square bicycle wheels will not turn.
Example Output: C

Example Input: Two president exchanged their opinion in the brothel
(A) Brothels are about having fun
(B)Brothels are not formal meeting places
(C)Brothels are illegal in some countries
Example Output: B

Example Input: a boat is sailing in the sky
(A) there's lots of stars in the sky
(B)boat can't sail in the sky
(C)sky may be grey in some cities
Example Output:
B