TASK DEFINITION: In this task, you are given a sentence and question which can be answered using the sentence. Your task is to answer the question using the information from the sentence. The answer to the question is unique and it is a continuous text span from the sentence.
PROBLEM: Sentence: The economy of the early village was based on fishing and ship building . 
 Question: what was  based  on something?

SOLUTION: The economy of the early village ### The economy

PROBLEM: Sentence: The second , at Mw 6.4 , occurred on February 24 , 2004 , killing more than 560 people . 
 Question: when did something occur?

SOLUTION: February 24 , 2004

PROBLEM: Sentence: Getting there requires a fairly steep hike from the Rim Drive trailhead . 
 Question: what   requires something?

SOLUTION:
Getting there

