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.

Example Input: we keep in touch by sleeping
(A) people can't connect others by sleeping
(B)no one can live without sleeping
(C)we keep in touch to keep our friendship
Example Output: A

Example Input: You would learn a language because i need to travel
(A) Travelling to foreign country to learn new language
(B)If i need to travel i would only learn the language
(C)Because they don't understand other language
Example Output: B

Example Input: we can eat a football
(A) a football is too big to eat
(B)a football is inflated with air
(C)a football is not something to eat
Example Output:
C