Which Kennedy brother did not die of an accident or assassination?
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John F. Kennedy was the President of the United States.
John F. Kennedy was the President of the United States .
Which Kennedy brother did not die of an accident or assassination?</s>John F. Kennedy was the [unused1]President of the United States                [unused2] .
Which Kennedy brother did not die of an accident or assassination?</s>John F. Kennedy was the President of the United States.
Which Kennedy brother did not die of an accident or assassination?</s>John F. Kennedy was the [unused1]President of the United States                [unused2] .
Which Kennedy brother did not die of an accident or assassination?</s>John F. Kennedy was the President of the United States .
Which Kennedy brother did not die of an accident or assassination?</s>[unused1]President of the United States[unused2],0,[unused1]President of the United States[unused2],[unused1]President of the United States[unused2],0,John F. Kennedy,John F. Kennedy,position held,[unused1]President of the United States[unused2],John F. Kennedy,0,John F. Kennedy
Which Kennedy brother did not die of an accident or assassination?</s>President of the United States,0,President of the United States,President of the United States,0,John F. Kennedy,John F. Kennedy,position held,President of the United States,John F. Kennedy,0,John F. Kennedy