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.

Members of religions often take oasis.
(A) oasis is a watery area in the desert.
(B)there are no oasis in some regions.
(C)oath can't be taken easily by members.
A