In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.

[EX Q]: Ira Bernstein (b. Malverne, New York, 1959) is a dancer and teacher in the United States who specializes in traditional American dance forms such as Appalachian-style clogging, flatfoot dancing, tap dance, and step dancing. He is considered an authority on clogging, and the leading figure in this dance style. He calls himself a "percussive step dancer who specializes in Appalachian flatfooting," and also dances Green Grass style Appalachian clogging, English clogging, French-Canadian step dancing, Irish step dancing, and South African gumboot dancing. Question: What is the most important element of step dance, a style performed by Ira Bernstein? Answer: the footwork
[EX A]: Ira Bernstein b. Malverne, New York, 1959 is a dancer and teacher in the United States who specializes in traditional American dance forms such as Appalachianstyle clogging, flatfoot dancing, tap dance, and step dancing.

[EX Q]: Ride a Wild Pony is a 1975 American-Australian family adventure film produced by Walt Disney Productions, directed by Don Chaffey and based on the novel "A Sporting Proposition" by James Aldridge. Question: What is a 1975 American-Australian family adventure film produced by Walt Disney Production, directed by Don Chaffey , Alice in Wonderland or Ride a Wild Pony ? Answer: Ride a Wild Pony
[EX A]: Ride a Wild Pony is a 1975 AmericanAustralian family adventure film produced by Walt Disney Productions, directed by Don Chaffey and based on the novel A Sporting Proposition by James Aldridge.

[EX Q]: Kellie Pickler is the self-titled second studio album by American country artist Kellie Pickler. The lead-off single, "Don't You Know You're Beautiful", was debuted at the 43rd Academy Of Country Music awards and peaked at 21 on Hot Country Songs. The album was released via BNA Records/19 Recordings on September 30, 2008. Since the albums' release, three more singles have charted; "Best Days of Your Life" at number 9 (which was co-wrote with fellow country artist Taylor Swift), "Didn't You Know How Much I Loved You" at number 14 (a re-recording of an album cut from Pickler's debut album "Small Town Girl") and "Makin' Me Fall in Love Again" at number 30. Question: Which much more famous artist co-writes and sings backing vocals on Kellie Pickler's 2008 song "Best Days of Your Life"? Answer: Taylor Swift
[EX A]:
Since the albums release, three more singles have charted; Best Days of Your Life at number 9 which was cowrote with fellow country artist Taylor Swift, Didnt You Know How Much I Loved You at number 14 a rerecording of an album cut from Picklers debut album Small Town Girl and Makin Me Fall in Love Again at number 30.