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.

Input: Consider Input: Sentence: Rod and Danny are running down the road.  Danny is not as fast. Question: After five minutes, who has gone farther? (A) Rod (B) Danny

Output: Rod


Input: Consider Input: Sentence: A steel ball has a greater mass then a pebble. Question: Which object has a stronger gravitational field? (A) steel ball (B) pebble

Output: steel ball


Input: Consider Input: Sentence: Two cannonballs were being shot from a cannon to celebrate a holiday. The first cannonball weighed twice as much as the second. Question: Which one left the cannon at a higher rate of speed? (A) the first cannonball (B) the second cannonball


Output: the second cannonball