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.

Ex Input:
Sentence: Jessica was preparing for her role in a movie by twirling her lasso and gyrating vigorously on the stage.  A random cameraman filmed it all, rather relaxed as he occasionally sipped a cool drink and reclined in a chair directly in front of the air conditioner. Question: Who would be sweatier? (A) Jessica (B) a random cameraman

Ex Output:
Jessica


Ex 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

Ex Output:
steel ball


Ex Input:
Sentence: Jerry's car is outfitted with special snow tires that have chains on them. Brad's car has regular tires with no chains. Question: Which tire would glide more easily on snow and ice, thereby creating safety issues? (A) chained snow tire (B) regular tire

Ex Output:

regular tire