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: Charlie is playing in his back yard. He can hear two helicopters approaching. One of them sounds loud and the other one sounds quiet. Question: Which one is more of a distance away? (A) the loud one (B) the quiet one

Answer: the quiet one


Question: Sentence: Ron is running around the track with Roy.  They both run for an hour, but Ron is quicker. Question: Who ran a greater distance? (A) Ron (B) Roy

Answer: Ron


Question: Sentence: In an amateur drag race, Kevin reached the finish line before his competitor, Harold, was even halfway there. Question: Between the two of them, which racer's dragster had been souped up? (A) Harold had the souped up dragster (B) Kevin had the souped up dragster

Answer:
Kevin had the souped up dragster