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'.

[Q]: Sentence: Billy and Cody are walking together. Cody gets tired and sits on a park bench. Question: When they leave the park together, who has walked farther? (A) Cody (B) Billy
[A]: B

[Q]: Sentence: Tony is taking a trip to Florida. He goes by plane and returns by bus. Question: What trip took less time? (A) the trip to Florida (B) the trip back
[A]: A

[Q]: Sentence: The strongman, who is very strong, and bearded lady, who is not so strong, at the circus are playing a game. They each throw a Weight as far as they can. Question: Who can throw it farthest? (A) strongman (B) bearded lady
[A]:
A