TASK DEFINITION: Generate a correct and concise answer for the question based on the words in the context.
PROBLEM: Context : John E. Hatley is a former Master Sergeant in the United States Army serving a 40-year sentence in the Fort Leavenworth Disciplinary Barracks for the murder of four Iraqi detainees.
Question : Which crime John E. Hatley is considered to have commited?

SOLUTION: murder

PROBLEM: Context : Beta Trianguli Australis ( TrA, Trianguli Australis) is a double star in the southern circumpolar constellation of Triangulum Australe.
Question : What constellation is Beta Trianguli Australis in?

SOLUTION: Triangulum Australe

PROBLEM: Context : Dennis Giannini (born July 13, 1950) is a Canadian former professional ice hockey left winger who played eight seasons in the American Hockey League (AHL), Western Hockey League (WHL) and the Italian Serie A. He was selected by the Philadelphia Flyers in the 6th round (74th overall) of the 1970 NHL Amateur Draft.
Question : On what team is Dennis Giannini?

SOLUTION:
Philadelphia Flyers