Definition: 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.
Input: Cat and mouse are friends
(A) Cats and mice are mammals
(B)Cat and mouse living environment is different
(C)Cats eat mice so they are enemies
Output:
C