Please answer this: Answer this question: What Causes Brain Freeze?
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Answer: It is caused by having something cold touch the roof of the mouth ( palate ), and is believed to result from a nerve response causing rapid constriction and swelling of blood vessels or a " referring " of pain from the roof of the mouth to the head.

Problem: Answer this question: what countries allow gays to openly serve in the military?

A: Nations that permit gay people to serve openly in the military include the 4 of the 5 members of the UN Security Council (United States, United Kingdom, France, and Russia), the Republic of China (Taiwan), Australia , Israel , South Africa , Argentina , and all NATO members excluding Turkey .

Problem: Given the question: Answer this question: how many seasons of grey's anatomy are there?
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The answer is:
On May 11, 2012, the series was renewed for a ninth season, which premiered on September 27, 2012.

input question: Answer this question: who wrote nature boy????
output answer: "Nature Boy" is a song by Eden Ahbez , published in 1947.

Answer this question: who replaced nikita khrushchev?
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Answer: Khrushchev's party colleagues removed him from power in 1964, replacing him with Leonid Brezhnev as First Secretary and Alexei Kosygin as Premier.

Q: Answer this question: where is rolling rock brewed?
A:
The brand was sold to Anheuser-Busch of St. Louis, Missouri , in mid 2006, which transferred brewing operations to New Jersey.