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: When Nick put the chicken thighs into the freezer bag, he could bend them almost in half and they bounced back into position. When he pulled them out and tried bending one, it broke. Question: Why? (A) a frozen chicken thigh is less flexible (B) a fresh chicken thigh is more flexible

Ex Output:
a fresh chicken thigh is more flexible

Ex Input:
Sentence: Bob ran his hand over his girlfriends legs. One leg was shaved and the other was stubbly. He noted that the shaved leg was much smoother. Question: Which leg caused more friction? (A) The shaved leg (B) The stubbly leg

Ex Output:
The stubbly leg

Ex Input:
Sentence: Matt knows that when he rolls his baseball across the infield it will roll a greater distance then when he rolls it across the outfield. Question: Which field will make the ball get hotter? (A) infield (B) outfield

Ex Output:
outfield