instruction:
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.
question:
Sentence: A skateboard wheel gets hotter when rolling over a gravel driveway compared to rolling over a dirty path. Question: Which surface is providing more friction? (A) gravel driveway (B) dirty path
answer:
gravel driveway

question:
Sentence: A man punches a tire and a wood board for a demonstration. The board if very stiff. Question: Which object do you think is more likely to break? (A) Tire (B) Wood Board
answer:
Wood Board

question:
Sentence: A 45 year-old woman and a 21 year-old baseball player are throwing baseballs in the field. They have to go get each ball that they throw. Question: Who will have to walk the shortest distance to get their balls? (A) The 21-year old (B) The 45 year-old
answer:
The 45 year-old