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 post office counter is less bumpy then a coffee table. Question: Which surface will force a letter to move at a lower rate of speed when slid across it? (A) post office counter (B) coffee table

Answer: coffee table


Question: Sentence: The strongman, who is very strong, and bearded lady, who is not so strong, at the circus are playing a game. They each throw a Weight as far as they can. Question: Who can throw it farthest? (A) strongman (B) bearded lady

Answer: strongman


Question: Sentence: The tire of a unicycle heats up more when ridden through the street compared to when it is ridden through the road. Question: Which surface will let the unicycle go a greater distance? (A) road (B) street

Answer:
road