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: Pulling a rope through a wooden hook causes the rope to slide a lot more slowly compared to when the rope is pulled through a metal hook. Question: Which hook has more friction? (A) metal hook (B) wooden hook
[EX A]: B

[EX Q]: Sentence: Rachel heard a fire engine in the distance. It turned down her block and drove up to a neighbor's house. Question: Where was it louder? (A) in the distance (B) at a neighbor's house
[EX A]: B

[EX Q]: Sentence: A weighty cement mixer and a light motorcycle are waiting at a red light. Question: When the light turns green, which accelerates more slowly? (A) cement mixer (B) motorcycle
[EX A]:
A