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: I sting a mosquito
(A) A human is a mammal
(B)A human is omnivorous
(C)A human doesn't have stings
Example output: C
Example explanation: The third option explains why a human can't sting a mosquito correctly. So, the third option is the best choice.
Q: Mars is farthest from the sun in the solar system
(A) Mars is the second planet in the solar system and Neptune is the last
(B)There is no life on Mars and Neptune
(C)Mars and Neptune are different in size
A:
A