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.

studying for a subject is for those who wish to pass a class
(A) The class is not so difficult
(B)A class does not need to be passed
(C)The teacher giving the class is interesting
B