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.

[Q]: They put monster at the cafe.
(A) Monster eat human while cafe serves foods.
(B)Monster cannot eat cafe.
(C)Monster is not allowed inside the cafe.
[A]: C


[Q]: he went to office in pen
(A) pen is mostly in blue color and he does not like blue
(B)There are many pen and fewer office in the city
(C)pen is not a vehicle
[A]: C


[Q]: the Great Wall is about 6700 meters long in all
(A) it takes less time to build a 6700-meter wall
(B)the Great Wall is much longer than 6700 meters
(C)it takes less money to build a 6700-meter wall
[A]:
B