You are given a sentence and a question. You're expected to write the correct answer based on the sentence.

Example Input: Sentence: Elias has just made two paper airplane. One is consistently faster in the air. Question: This is probably made of which?
Example Output: Printer Paper

Example Input: Sentence: A bowling ball has more mass then a baseball. Question: Which item has stronger gravity?
Example Output: bowling ball

Example Input: Sentence: If you are looking at the St. Question: Louis arch from the base of it, and you got a good look at it when you were driving in, which one would appear smaller to you?
Example Output:
Arch from distance