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

[EX Q]: Context : Ishi died of tuberculosis on March 25, 1916.
Question : What medical condition did Ishi have?
[EX A]: tuberculosis

[EX Q]: Context : Sir George Tomkyns Chesney, KCB, CSI, CIE (30 April 1830 Tiverton, Devon -- 31 March 1895), was a British Army general, brother of Colonel Charles Cornwallis Chesney.
Question : What is the date of death for George Tomkyns Chesney?
[EX A]: 31 March 1895

[EX Q]: Context : Abraham Klausner died June 28, 2007 of complications from Parkinson's disease at the age of 92.
Question : What illness negatively impacted Abraham Klausner?
[EX A]:
Parkinson's disease