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: When was the horse built?
(A) building a shed for horse is not easy.
(B)he built a shack to rise his horse.
(C)horses cannot be built.
A:
C