You will be given a definition of a task first, then some input of the task.
In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").

In order for a fox to catch a chicken it must (A) order Kentucky Fried Chicken (B) always move exponentially quicker (C) jump on it from a high tree (D) swim out to it
Output:
B