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.
Input: He went swimming in some lava.
(A) Lava is usually found in a volcano, while water can be found in many places.
(B)Lava is too hot for a person to safely swim in.
(C)Lava cannot be bought in a store.
Output:
B