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: who was  coached?

SOLUTION: he ### Ciprian

PROBLEM: Sentence: They have had over 60 chart hits in the UK , starting with 1967 's `` Pictures Of Matchstick Men '' , and the most recent being in 2010 , which is more than any other rock group . 
 Question: what has  had something?

SOLUTION: They

PROBLEM: Sentence: The natural sparkling waters of Duszniki are used in treatment of a variety of illnesses , including cardiac problems , gastrical problems . 
 Question: what   includes something?

SOLUTION:
a variety of illnesses