TASK DEFINITION: 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.
PROBLEM: Sentence: Major Tom, an astronaut, used to jump up and down on Earth, and he never got higher than a meter in the air.  When his ship landed on Ceres, he jumped up and kept going and going higher and higher. Question: Why? (A) Earth has greater mass (B) Ceres has greater mass

SOLUTION: Earth has greater mass

PROBLEM: Sentence: A Motorcycle and an SUV are stopped at a stop light. Question: When the light turns green which vehicle gets the jump on the other? (A) Suv (B) Motorcycle

SOLUTION: Motorcycle

PROBLEM: 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

SOLUTION:
Jessica