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In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it. Your job is to determine which sentence(s) from the passage can be used to search for further information needed to answer the question.
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Question: How many years after World War I started was the Treaty of Versalilles signed? Passage:A part of the Province of East Prussia until after World War I, in 1920 Nemirseta was with the Klaipėda Region (Memelland) separated from Germany according to the Treaty of Versailles. It was put under administration of the League of Nations and controlled by French forces, until the 1923 Klaipėda Revolt, after which it was annexed by Lithuania. For a brief period Nemirseta again became a border checkpoint, when Lithuanian Foreign Minister Juozas Urbšys under pressure of Nazi Germany in March 1939 signed an agreement after which the Klaipėda Region was reannexed to the German nation. The secret protocol of the Molotov–Ribbentrop Pact allocated it to the German sphere of influence.

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A part of the Province of East Prussia until after World War I, in 1920 Nemirseta was with the Klaipėda Region (Memelland) separated from Germany according to the Treaty of Versailles


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Question: When did the program on which song made its premier first air? Passage:A preview of the video was posted on AOL's PopEater.com, and subsequently on Bieber's VEVO channel, including behind the scenes clips of Bieber with the dancers, and highlights of the video with Usher and in front of a green screen. Bieber said, "It's really awesome to be able to work with professional dancers, you know, people that were in, like, ABDC, and also got an approval from choreographer Jamaica, who said Bieber was "killing it" and that she didn't have to give him any corrections. It made its premiere during the June 17, 2010 results show of the seventh season of So You Think You Can Dance, and was introduced by Usher after his performance of "OMG". It later premiered that night on VEVO and on June 18, 2010 on 20/20at the end of their show. The video features dance crews including, America's Best Dance Crew season 5 winners Poreotics, and Season 3's runner up Beat Freaks, as well as The Syrenz, LXD, Medea Sirkas, solo acts Simrin Player and Bboy Fly, and other dancers and crews. Singer/actress and model Katerina Graham makes a cameo in a scene with Poreotics. Bieber's best friend Ryan Butler, who appeared in the "One Time" video, also appears alongside Bieber, wearing a T-shirt advertising his Twitter account. According to Tamar Antai of MTV News the video "makes vague allusions" to clips for Busta Rhymes' "Pass the Courvoisier, Part II" and Chris Brown's "Wall to Wall". A backpack choreography scene with LXD recalls Usher's 1997 video for "You Make Me Wanna".

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It made its premiere during the June 17, 2010 results show of the seventh season of So You Think You Can Dance, and was introduced by Usher after his performance of "OMG"


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Question: In what country was the comedian born who hosted the comedy show where Imran Yusuf first performed in 2000? Passage:Imran Yusuf first performed in 2000 at a comedy show hosted by comedian Jeff Mirza. He started his full-time career in comedy in 2003 after quitting the video games industry. He won a stand-up competition at Newbury Comedy Festival in 2004. In 2010, he appeared at the Edinburgh Festival Fringe in 2010 with his first solo show An Audience with Imran Yusuf receiving positive reviews and a nomination from the Foster's Edinburgh Comedy Awards for the best newcomer. 2010 saw Yusuf appearing on Michael McIntyre's Comedy Roadshow as well as debuting on the BBC Radio 7's satirical news comments The Now Show on Boxing Day of that year. In February 2011, he appeared on BBC Radio 4's The News Quiz and also on BBC Two's How TV Ruined Your Life, together with Charlie Brooker. His UK tour An Audience with Imran Yusuf started in February 2011 as well at London's Soho Theatre. Later that year, he made a debut on Arthur Smith's Balham Bash on BBC Radio 4.

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Imran Yusuf first performed in 2000 at a comedy show hosted by comedian Jeff Mirza