input: Please answer the following: What song on the album No Protection was a No. 1 in the "Billboard" Hot 100 in April 1987?
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output: Nothing's Gonna Stop Us Now

input: Please answer the following: what riot in May 10,1849, has the same name as a theatre in Manhattan, New York City?
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output: Astor Place Riot

input: Please answer the following: In regards to the actress who starred in the 2013 British romantic comedy-drama film about a young man with the special ability to time travel who tries to change his past in order to improve his future, who did she portray in a BBC adaptation in 2011?
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output: Estella

input: Please answer the following: What stretches about 1200 miles and borders the Blue Ridge Mountains?
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output:
Great Appalachian Valley