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: After John threw an item into a black trash bag, he noticed the item had ripped a hole in the bag. The next day, he threw a similar item into a white trash bag, and noticed that it didn't tear a hole. Question: What trash bag is likely made of thicker material? (A) black trash bag (B) white trash bag
[EX A]: white trash bag

[EX Q]: Sentence: Annabel rolls a pomegranate down two boards, one with knots and one without. When it rolls down the board without knots, it has less friction than when it rolls down the board with knots. Question: Which board is rougher? (A) wood board with knots (B) wood board without knots
[EX A]: wood board with knots

[EX Q]: Sentence: Doug is bored with studying, so he begins manipulating some writing utensils on his desk. He sees that the plastic pen is bendier than the wooden pencil. Question: This means that which utensil is less likely to snap as he bends it? (A) wooden pencil (B) plastic pen
[EX A]:
plastic pen