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.

[Q]: Sentence: Gina and Debbie are sliding down a snowy hill. Gina has a heavy sled, and Debbie has a light cafeteria tray. Question: Which one is faster to speed up? (A) heavy sled (B) light cafeteria tray
[A]: light cafeteria tray


[Q]: Sentence: Tom and Jim are brothers.  Tom is thirteen and Jim is six.  Tom is much bigger.  They go out to throw rocks at the lake. Question: Who can throw them farther? (A) Tom (B) Jim
[A]: Tom


[Q]: Sentence: John and Ronan are both headed to the top of the mountain. John is a professional mountain climber and Ronan is a beginner. Question: Who makes it to the top of the mountain first? (A) Ronan (B) John
[A]:
John