In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

Q: A friend played an elaborate prank on his mate by pretending to be a woman his chum met at a Halloween party - and engaging him in a lengthy text exchange. Ollie, from Portrush, Northern Ireland, tricked his unnamed friend after the pal left with the woman he met in Kelly's nightclub but didn't get her number. Mischievous Ollie then texted his Army-worker friend, from Lisburn, the next day pretending to be the mystery woman and even arranged to meet up with her for a date. The friend thought he was texting the unnamed woman for two days, sprinkling his messages with endearments and calling her 'babe' before Ollie took pity on him and broke the news during a Facetime chat.Ollie, from Northern Ireland, pranked his mate who met a girl on a night outHe pretended to be Rachel and flirted with him for two days over textBut after making a date to 'Netflix and chill' Ollie reveals the truth to his pal 
 Question:He sent: 'Hi it's _ from last night from Kelly's,' adding that he hoped she got home safely after the drunken evening.

A: Rachel
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Q: Disgraced former IMF chief and self-confessed 'sex addict' Dominique Strauss-Kahn has emerged as a favorite among voters to become the next president of France. The shamed economist has admitted to taking part in sordid global group sex sessions, and paid four million pounds to a New York hotel maid who accused him of rape. But a new survey has revealed he is still the second most popular left-wing potential president for the 2017 election - far ahead of current leader Francois Hollande. Pollsters Viavoice said 37 percent of those questioned thought Strauss-Kahn would be a good choice for the presidency, beaten only by the current prime minister Manuel Valls on 47 percent.Economist revealed as second most popular left-wing potential presidentShamed Strauss-Kahn is far ahead of current leader, Francoise HollandeAdmitted to having sordid sex sessions, while paid rape accuser £4mMore than one in three of those polled feel her would be a good president 
 Question:Strauss-_ was cleared of all charges after claiming in his defence that he never knew the girls up to 40 years his junior were prostitutes, and that he was just a 'simple swinger' whose only crime was giving in to his 'lustful urges'.

A: Kahn
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Q: (CNN) The curtain came down on the Confederations Cup Sunday, amid controversy and confusion. Not of fans or players suffering racist abuse — a fear that had dominated the run-up to the tournament in Russia -- but world governing body FIFA's use of the Video Assistant Referee (VAR) system. "It is the biggest change in association football for a very, very long time," former Premier League referee, Chris Foy told CNN Sport. "This has to be done right." Except the Confederations Cup provided plenty of evidence of how VAR got things wrong — notably in not determining Chile defender Gonzalo Jara should have been red carded for elbowing German forward Timo Werner in the face in Sunday's final that was won by Germany.VAR used at Confederations CupSystems draws mixed response 
 Question:The original mandate stated that the aim of _ was two-fold -- to achieve 100% accuracy, whilst not "destroying the essential flow" of the game.

A:
Video Assistant Referee
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