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.

Ex Input:
Sentence: John rides the bullet train from Tokyo to Kyoto and Jim rides the same path on his bicycle. Question: Which person will spend less time making the trip? (A) John (B) Jim

Ex Output:
John


Ex Input:
Sentence: Bob bought a wireless mouse and noticed that the pointer was slower to move than the wired mouse he had replaced it with. Question: Which mouse traveled fewer pixels in the same about of time? (A) the wired mouse (B) the wireless mouse

Ex Output:
the wireless mouse


Ex Input:
Sentence: A worm and a snake both take a journey around the giant tree. The worm is much slower than the snake so it paces itself. Question: Which animal takes more time to get around the tree? (A) Worm (B) Snake

Ex Output:
Worm