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:
Iron is the lightest metal
(A) Both iron and aluminum are metals
(B)Iron and aluminum have some of the same chemical properties
(C)The atomic mass of iron is larger than that of aluminum

Ex Output:
C

Ex Input:
We eat dinner in the afternoon
(A) Dinner is generally the last of the meals when there is almost no sun
(B)You can eat a meal in the afternoon but not the dinner
(C)Dinner is the last of the meals after afternoon

Ex Output:
A

Ex Input:
I can get that man's hat off his feet
(A) people wear hat on their head not feet.
(B)the man with a hat does not wear shoes on his feet
(C)the man lost his feet bought a hat.

Ex Output:
A