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: After he finished washing dishes, Bill threw a wet sponge at his brother across the room at his brother Ben, hitting him in the face. Ben picked up the sponge and threw it back at Bill, but it didn't reach Bill. It dropped to the floor a foot in front of Bill. Question: Which brother has less muscle strength in their arm? (A) Bill (B) Ben
[EX A]: B

[EX Q]: Sentence: Stanley and Kayle are driving their cars at 40 mph down the road. Stanley stops his car to answer his phone while Kayle continues driving. Question: Who drives the shortest distance? (A) Stanley (B) Kayle.
[EX A]: A

[EX Q]: 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 A]:
A