[Q]: Answer this question: what is the disease osteonecrosis of the jaw??
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[A]: Osteonecrosis of the jaws associated with bisphosphonate therapy, required by some cancer treatment regimens, has been identified and defined as a pathological entity since 2003.

input: Please answer the following: Answer this question: Who controlled Alaska before US??
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output: Alaska was purchased from Russia on March 30, 1867, for $7.2 million ($ adjusted for inflation) at approximately two cents per acre ($4.74/km2).

Please answer this: Answer this question: what year did martin luther king die?
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Answer: Martin Luther King, Jr. (January 15, 1929 April 4, 1968) was an American clergyman, activist, and leader in the African-American Civil Rights Movement .

Problem: Answer this question: what is the highest mountain in america and where is is located??

A: Located in the Alaska Range in the interior of US state of Alaska , it is the centerpiece of Denali National Park and Preserve .

Problem: Given the question: Answer this question: Who was John Adam's children?
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The answer is:
Adams was the father of John Quincy Adams , the sixth President of the United States.

Problem: Answer this question: when does black friday start for christmas?

A:
Black Friday is the day following Thanksgiving Day in the United States , often regarded as the beginning of the Christmas shopping season.