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].

Ex Input:
Bernie Ecclestone says Lewis Hamilton is as good as Juan Manuel Fangio, Michael Schumacher and all the other greats of the track. The Formula One Group chief executive was speaking in his air-conditioned office in the Sepang paddock before Sunday's Malaysian Grand Prix, squinting through his John Lennon glasses at the state of the sport he has spent his life moulding. F1 has taken a pounding from the public and pundits since the processional opening race in Melbourne a fortnight ago. Only 75 per cent of the cars started. Only 11 drivers finished. Several teams are on the brink of bankruptcy.Bernie Ecclestone described Lewis Hamilton as '100 per cent box office'Formula One ringmaster believes Mercedes driver is 'great for the sport'He also criticised Sebastian Vettel for not 'putting himself out there' after winning four consecutive wold championships at Red BullEcclestone, 84, speaking ahead of Sunday's Malaysian Grand Prix called for sprinkler system to be introduced at six racesHe wants controversial double points ruling to return to the sport, tooCLICK HERE for all the latest F1 news 
 Question:Bernie Ecclestone, 84, rates Hamilton as the best world champion _ has ever had.

Ex Output:
F1


Ex Input:
Washington (CNN) Ohio Democratic Rep. Tim Ryan is calling his bid to oust Nancy Pelosi a "David versus Goliath" type clash -- a back bencher competing against the top House Democrat who made history in 2007 when she was sworn in as the first female speaker of the House. "If you're a quarterback and you keep throwing interceptions, you change quarterbacks," the 43-year-old Ryan, a former high school football player, said in a recent interview criticizing the record of Pelosi, 76, and arguing it's time for a younger generation to take the reins. Ryan's gambit is unusual because most leadership challenges come from members using another party position or a top slot on a key committee as a launching pad.Ryan is in his 7th term, but hasn't been a national leader for DemocratsYounger Democrats are unhappy with the lack of opportunities to advance in party leadershipPelosi is expected to fend off Ryan's challenge 
 Question:Ryan and other _ who pressed for more time before the vote point out that there is basically no bench for House Democrats.

Ex Output:
Democratic


Ex Input:
Kell Brook has vowed not to make the same mistake as the man from whom he ripped the world crown when he makes the first defence of his IBF welterweight title in Sheffield on Saturday night. Brook takes on Canada-based Romanian Jo Jo Dan in a bout which bears all the hallmarks of a triumphant homecoming before the 28-year-old sets his sights on much more lucrative 147lbs assignments. Brook had himself been considered a convenient underdog when he went to California in August and surprised the incumbent champion Shawn Porter to wrest the belt by split decision. Kell Brook (left) poses alongside Jo Jo Dan ahead of their IBF welterweight title fight in SheffieldKell Brook defends his IBF welterweight title on Saturday eveningBrook's trainer, Dominic Ingle, says he won't take Jo Jo Dan lightlyThe fight is Brook's first since he was stabbed in Tenerife last yearIngle believes Brook is fitter than when he defeated Shawn Porter in 2014READ: Brook has shown the heart of a lion... no one has seen the struggle he went through after he was stabbedCLICK HERE for all the latest news from the world of boxing 
 Question:But the fact _ has come over to take his title will raise his game as well.'

Ex Output:

Jo Jo Dan