Detailed Instructions: 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.
Problem:Tom picked his teeth with a brush
(A) i brush my teeth everyday
(B)a brush cannot clean teeth.
(C)he helped his son to brush his teeth.
Solution:
B