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: the babysitter will look after my car when I go to work
(A) the babysitter has a pet dog
(B)looking after car is not the babysitter's duty
(C)I ask my son to look after my car
Example Output: B

Example Input: The ink ran out of pen
(A) The ink was angry with the pen, so it left
(B)A pen can hold ink but ink cannot hold a pen
(C)Ink has no legs
Example Output: B

Example Input: Many people live on Mars.
(A) Mars does not have good weather.
(B)Mars cannot sustain life.
(C)Mars is much bigger than Canada.
Example Output:
B