Passage: Ascot Racecourse ("ascot" pronounced / ˈæskət /, often incorrectly pronounced / ˈæskɒt /) is a British racecourse, located in Ascot, Berkshire, England, which is used for thoroughbred horse racing. It is one of the leading racecourses in the United Kingdom, hosting 13 of Britain's 36 annual Group 1 horse races.\n\nQuestion: Based on this passage, royal ascot is held at ascot racecourse which is based in which county?
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The relevant information is: Ascot Racecourse ("ascot" pronounced / ˈæskət /, often incorrectly pronounced / ˈæskɒt /) is a British racecourse, located in Ascot, Berkshire, England, which is used for thoroughbred horse racing.
So, the answer is England.
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