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.

It's pretty hard to go to the opera, and not get sandy.
(A) Opera singers have to practice their vocal lessons every day.
(B)I don't think there are any operas about sand.
(C)Operas are almost always performed inside posh places.
C