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'.
--------
Question: Sentence: Damian just got a new dune buggy and wants to test it out. He can either test it on the main road, which has little friction, or this backyard, which has a lot of friction. Question: If he wants to go as fast as possible, where should he test it? (A) main road (B) backyard

Answer: A


Question: Sentence: Sliding a stake across the carpet results in less friction then sliding it across the drapes. Question: Which surface will force the stake to travel slower? (A) carpet (B) drapes

Answer: B


Question: Sentence: A valley is significantly rougher than a mountainside. Question: This means that lava rolling down which surface will reach a greater top speed? (A) mountainside (B) valley

Answer:
B