[Q]: Answer this question: what is prefix phone number?
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[A]: A telephone prefix is the first set of digits of a telephone number; in the North American Numbering Plan countries (country code 1), it is the first three digits of a seven-digit phone number.

input: Please answer the following: Answer this question: when was the constitution written?
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output: George Washington at Constitutional Convention of 1787, signing of U.S. Constitution.

Please answer this: Answer this question: what county is chula vista ca in?
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Answer: As the second largest city in San Diego County , Chula Vista has quickly become a destination popular to many tourists.

Problem: Answer this question: how old old is xp operating system?

A: Windows XP was released worldwide for retail sale on October 25, 2001, and over 400 million copies were in use in January 2006.

Problem: Given the question: Answer this question: where is jamestown north carolina?
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The answer is:
Jamestown is a town in Guilford County , North Carolina , United States , and is a suburb of the nearby cities of Greensboro and High Point.

Problem: Answer this question: what is white chocolate made of?

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It commonly consists of cocoa butter , sugar , milk solids and salt , and is characterized by a pale yellow or ivory appearance.