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.

[EX Q]: Sentence: Mary was bending objects to see which would break easier. She bent a plastic sheet and it didn't break, but she bent a glass sheet and it broke right away. Question: Which sheet was more flexible? (A) plastic sheet (B) glass sheet
[EX A]: plastic sheet

[EX Q]: Sentence: An average car weighs around 3 thousand pounds. Question: What would have a greater gravitational pull the Moon or a Car? (A) Moon (B) Car
[EX A]: Moon

[EX Q]: Sentence: Janet is rolling marbles down a marble counter. Two marbles are rolled together; one blue, one yellow. The blue marble goes further. Question: Which marble traveled longer? (A) blue marble (B) yellow marble
[EX A]:
blue marble