TASK DEFINITION: Generate a correct and concise answer for the question based on the words in the context.
PROBLEM: Context : In 2006, Early Abstractions was selected to the National Film Registry by the Librarian of Congress for its ``cultural, historical, or aesthetic significance''. 
Question : What was the award received by Early Abstractions?

SOLUTION: National Film Registry

PROBLEM: Context : The Battle of Vescera (modern Biskra in Algeria) was fought in 682 or 683 between the Berbers of king Caecilius and their Byzantine allies from the Exarchate of Carthage against an Umayyad Arab army under Uqba ibn Nafi (the founder of Kairouan). 
Question : The point in time of Battle of Vescera was when?

SOLUTION: 682

PROBLEM: Context : George Sitts (October 29, 1913 - April 8, 1947) was executed at the age of 33 by the U.S. state of South Dakota for the murder of state Division of Criminal Investigation special agent Tom Matthews, who was attempting to arrest Sitts on a fugitive warrant from Minnesota. 
Question : Which crime led to the conviction of George Sitts?

SOLUTION:
murder