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: Consider Input: He devoted his life to the study of courage.
(A) he studies celebrities' story to get courage.
(B)he does not have the courage to study physics.
(C)there is no study of courage.

Output: C


Input: Consider Input: Mike traveled with his family to the sun every summer.
(A) So far no one can get to the sun yet.
(B)The sun is not a good scenic spot.
(C)The sun is too hot for traveling in summer.

Output: A


Input: Consider 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


Output: A