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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].
question:
(CNN) In the final months of the 2016 campaign, longtime Donald Trump associate Roger Stone repeatedly discussed his backchannel communications with WikiLeaks founder Julian Assange and claimed knowledge of forthcoming leaks from the group, a CNN KFile review of his public statements shows. Stone's comments about WikiLeaks have come under increased scrutiny as the FBI and congressional committees investigate whether Trump associates were involved in Russian efforts to interfere in the 2016 election. Stone has repeatedly and publicly denied that he had any contact with Russian officials during the campaign. Stone declined to answer questions from CNN for this story. After this story was published, WikiLeaks tweeted, "WikiLeaks & Assange have repeatedly confirmed that they have never communicated with Stone."Stone repeatedly discussed his back channel communications with WikiLeaks founder Julian Assange.Stone has repeatedly and publicly denied that he had any contact with Russian officials during the campaign. 
 Question:Stone tweets -- then deletes -- about communicating with _, writing that he "never denied perfectly legal backchannel to Assange who indeed had the goods on #CrookedHillary."
answer:
Julian Assange


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Barcelona took a major step towards qualification for the last four of the Champions League after they dismantled Paris Saint-Germain on Wednesday night. Sportsmail's ADAM CRAFTON takes a look at five things we learned from Barcelona's emphatic  victory. Super Suarez It feels rather strange now but there was a time last summer when we were all wondering whether Luis Suarez - with his penchant for a human-based snack during football matches - was worth all that money for Barcelona. There can be no question anymore. It is now 17 goals for the season and Barcelona's front three, spearheaded by Suarez, Lionel Messi and Neymar is the most in-form in world football.Luis Suarez scored a brace while Neymar also netted in 3-1 win at PSGSuarez has 17 goals for the season after slow start to life at the Nou CampSuarez, Lionel Messi and Neymar is the best front three in world footballPSG missed Zlatan Ibrahimovic's world-class qualities in their defeat 
 Question:_ scores his second of the night to give Barcelona a 3-0 lead in their tie at Paris Saint-Germain.
answer:
Luis Suarez


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BURLINGTON, VERMONT (CNN) Bernie Sanders, the man who is leading in New Hampshire and giving Hillary Clinton a run for her money in Iowa, is coming to terms with a new reality: The media is taking him seriously. Since launching his campaign last May, Sanders has received vastly less media attention than his chief Democratic opponent, while his chances of becoming the party's nominee were largely dismissed by pundits and commentators — despite the fact that, like a certain senator before him, he draws far larger crowds, boasts a remarkably enthusiastic volunteer base, and, though he doesn't have as much money as Clinton, set an all-time record with more than 2.3 million campaign contributions last year.The press has given Sanders scant coverage when compared to Hillary ClintonThe Vermont senator is neck-and-neck in Iowa and leading in New Hampshire 
 Question:In this case, conventional wisdom held that _ would waltz to the Democratic nomination without being seriously contested.
answer:

Hillary Clinton