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.
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Question: Emirates (Arabic: DMG: "Tayaran Al-Imarat") is an airline based in Dubai, United Arab Emirates. The airline is a subsidiary of The Emirates Group, which is wholly owned by the government of Dubai's Investment Corporation of Dubai. It is the largest airline in the Middle East, operating over 3,600 flights per week from its hub at Dubai International Airport, to more than 140 cities in 81 countries across six continents. Cargo activities are undertaken by Emirates SkyCargo. Question: What Dubai-based airline operates to 141 destinations? Answer: Emirates

Answer: Emirates Arabic: DMG: Tayaran AlImarat is an airline based in Dubai, United Arab Emirates.

Question: Maria Yuryevna Sharapova (Russian: ; ] ; born April 19, 1987) is a Russian professional tennis player. A United States resident since 1994, Sharapova has competed on the WTA tour since 2001. She has been ranked world No. 1 in singles by the WTA on five separate occasions, for a total of 21 weeks. She is one of ten women, and the only Russian, to hold the career Grand Slam. She is also an Olympic medalist, having earned silver for Russia in women's singles at the 2012 Summer Olympics in London. Question: Were Alex O'Brien and Maria Sharapova both professional tennis players? Answer: yes

Answer: Maria Yuryevna Sharapova Russian: ; ; born April 19, 1987 is a Russian professional tennis player.

Question: "Best Days of Your Life" is a song written and performed by American country artist Kellie Pickler, and co-written by Taylor Swift. It was released on December 1, 2008 as the second single from her self-titled second album. Swift also provides background vocals on the song. The song is about a narrator explaining how her former boyfriend cheated on her and moved on to a new girlfriend to start a family with, wishing them well on their new life but says that the new girl won't top what they previously once had before. 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

Answer:
Best Days of Your Life is a song written and performed by American country artist Kellie Pickler, and cowritten by Taylor Swift.