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: Clouds are seen in the earth
(A) Clouds can only be seen in the sky
(B)Clouds are the main reason for rain
(C)Clouds can also be grey in color
A:
A