Given the task definition, example input & output, solve the new input case.
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: I sting a mosquito
(A) A human is a mammal
(B)A human is omnivorous
(C)A human doesn't have stings
Output: C
The third option explains why a human can't sting a mosquito correctly. So, the third option is the best choice.

New input case for you: The best ice cream flavour is Rat poison
(A) Strawberry is usually red while rat poison pomes in different colors
(B)You can enjoy strawberry, but rat poison will kill you
(C)Rat poison is dangerous, and is not considered food
Output:
C