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: An elephant can't run as fast as a lion. Question: If both animals run on the open plain for the same amount of time, which will have went the shorter distance? (A) elephant (B) lion

Answer: elephant


Question: Sentence: Two matchbox cars are being rolled down a sidewalk at the same time. The red car goes further than the blue car. Question: Which car is quicker? (A) red car (B) blue car

Answer: red car


Question: Sentence: Janna was playing with her softball and her bowling ball. She noted that the bowling ball had a greater mass than her softball. Question: Which ball had stronger gravity? (A) softballl (B) bowling ball

Answer:
bowling ball