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.

Example Input: Sentence: After graduation , Ciprian went on to study acting at the Bucharest Conservatory , where he was coached by Constantin Nottara . 
 Question: what did someone study?
Example Output: acting

Example Input: Sentence: Pitt spoke out against the Convention of El Pardo which aimed to settle the dispute peacefully . 
 Question: what did something aim  to do?
Example Output: settle the dispute peacefully

Example Input: Sentence: The Packers had not lost at Lambeau Field in December since the 1993 season , and the 5-7 Panthers desperately needed a win to keep their playoff hopes alive . 
 Question: who had n't  lost  at something?
Example Output:
The Packers