Detailed Instructions: 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.
Q: Mary brought a silk blanket to her flight in case it would be hot
(A) It is not likely that a flight would be too hot
(B)A blanket can keep one warm against low temperature
(C)A silk blanket is too thin for keeping people warm
A:
B