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.

Ex Input:
If you drop a contact lens, it can be easy to find
(A) A contact lens is transparent
(B)A contact lens is big
(C)Contact lenses are different from eyeglasses

Ex Output:
A


Ex Input:
the school serves liquor
(A) the students can't bring liquor to school
(B)the school is a place for teaching, not for liquor
(C)the teachers can drink liquor after school

Ex Output:
B


Ex Input:
The man read a chapter of his coffee.
(A) Coffee doesn't contain words in it.
(B)Spilled coffee can stain clothes.
(C)Coffee is very dark and bitter.

Ex Output:

A