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.

Input: Consider Input: Sentence: The Venezuelan government declined to appeal the case any further , and in November 1987 Bosch was freed . 
 Question: what did someone decline  to do?

Output: appeal the case any further


Input: Consider Input: Sentence: Instead , much of numerical analysis is concerned with obtaining approximate solutions while maintaining reasonable bounds on errors . 
 Question: when might something obtain something?

Output: while maintaining reasonable bounds on errors


Input: Consider Input: Sentence: Getting there requires a fairly steep hike from the Rim Drive trailhead . 
 Question: what is  required?


Output: a fairly steep hike from the Rim Drive trailhead ### a fairly steep hike