Generate a correct and concise answer for the question based on the words in the context.
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Question: 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?

Answer: murder


Question: Context : Richard Henyard (June 26, 1974 -- September 23, 2008) was an American murderer executed in Florida for the double murder of 7-year-old Jamilya Lewis and 3-year-old Jasmine Lewis in January 1993 in Eustis, and the rape of the sisters' mother during the same day. 
Question : Which crime Richard Henyard is considered to have commited?

Answer: murder


Question: Context : Ružica Sokić was diagnosed with Alzheimer's disease and died from the illness on 19 December 2013, aged 79, in her hometown of Belgrade, Serbia. 
Question : Which medical condition does Ružica Sokić suffer from?

Answer:
Alzheimer's disease