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: After graduation , Ciprian went on to study acting at the Bucharest Conservatory , where he was coached by Constantin Nottara . 
 Question: when did someone study something?

SOLUTION: After graduation

PROBLEM: Sentence: A substantially revised version of `` Champagne Charlie '' was recorded in 1932 by the American blues singer Blind Blake . 
 Question: what was  recorded?

SOLUTION: A substantially revised version of `` Champagne Charlie ''

PROBLEM: Sentence: As ex-slaves risked beatings for failing to meet the continuing duties , their freedom was limited . 
 Question: what might not someone meet?

SOLUTION:
the continuing duties