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: Having finished his apprenticeship with Hammond , Keats registered as a medical student at Guy 's Hospital and began studying there in October 1815 . 
 Question: when did someone begin  to do something?

SOLUTION: in October 1815

PROBLEM: Sentence: In one instance , Japanese police in the village of Jeam-ri , Hwaseong herded everyone into a church , locked it , and burned it to the ground . 
 Question: who   burned something?

SOLUTION: Japanese police in the village of Jeam-ri

PROBLEM: Sentence: In addition to comic-book illustration and coloring , Goldberg drew gag cartoons for men 's magazines and did advertising art including a billboard for No-Cal Soda . 
 Question: what was something included  for?

SOLUTION:
No-Cal Soda