Given the task definition and input, reply with output. 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.

A man stood on a cat.
(A) A cat is much smaller than a man.
(B)Cats can stand on a roof.
(C)A roof can possibly hold a cat.
A