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 Q]: Sentence: Fezzik the strong giant and Inigo the not as strong swordsman are having a contest. Each one throws a rock as far as he can. Question: Who can throw farther? (A) Fezzik (B) Inigo
[EX A]: A

[EX Q]: Sentence: Mike's toy car moves really fast when he pushes it, but his toy truck only creeps along slowly. Question: Which toy will move a greater distance in the same amount of time? (A) toy car (B) toy truck
[EX A]: A

[EX Q]: Sentence: A dirty tooth isn't as smooth as a clean tooth. Question: Which surface will a toothbrush move over at a greater rate of speed? (A) dirty tooth (B) clean tooth
[EX A]:
B