You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct option for the given question. Write down the answer index: 'A' or 'B'.

Ex Input:
Sentence: Jack and Tom were golfing and they each had their own golf cart. They decided to race to the next hole. Jack's cart was carrying an extra 400 pounds more than Tom's cart. Question: Who got ahead first? (A) Jack (B) Tom

Ex Output:
B


Ex Input:
Sentence: A turtle is slower then a rabbit. Question: If both animals are racing, which one will travel less distance in 5 minutes? (A) rabbit (B) turtle

Ex Output:
B


Ex Input:
Sentence: Lilly and her father Andrew are playing catch in the back. Lilly is not as strong as her father. Question: Who has trouble tossing the ball far? (A) Lilly (B) Andrew

Ex Output:

A