You will be given a definition of a task first, then some input of the task.
You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct answer (return the string of the correct option, not 'A' or 'B') for the given question.

Sentence: John is flying across the country in a plane. Janet is walking across town. Question: Who is likely to have gone further after an hour? (A) John (B) Janet
Output:
John