In this task, you will be shown a passage. You need to write a fill-in-the-gap question based on your understanding of the events that might be inferred from the passage. Your question should be answerable based on the passage and only have one correct answer. Show the gap in your question with a _ .

Example 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
Example Output: Ryan and other _ who pressed for more time before the vote point out that there is basically no bench for House Democrats.

Example Input: (CNN) -- Federal prosecutors revealed a photograph Thursday that they say show an Amish man attacking another Amish man by attempting to forcibly cut his beard. The photo was submitted as evidence in the trial of 16 Amish men and women charged with federal hate crimes in connection with last year's beard-cutting attacks in rural eastern Ohio. The trial started Monday at federal court in Cleveland with jury selection. To the Amish, a beard is a significant symbol of faith and manhood. The photo was recovered from a disposable camera that was used to document the attacks, which prosecutors say were ordered by Samuel Mullet Sr., the Amish leader of a breakaway sect and one of the 16 defendants. Prosecutors did not identify the attacker or the victim in the photo in their court filings.Federal prosecutors submitted a photo they say shows Amish attackIn it, one Amish man is attempting to forcibly remove another's beardIt was one of several attacks that exposed a rift in Ohio's Amish community16 Amish men and women face federal hate crimes charges for the attacks
Example Output: "That's very atypical behavior for _ to do that," Troyer said.

Example Input: London's largest training school for black cab drivers is to close next month thanks in part to the rise of taxi app Uber. For nearly 30 years, would-be cabbies have been studying the roads of London at The Knowledge Point in Islington as they attempt to master the quickest routes across the capital for 'The Knowledge'. However, in December the school will close its doors after demand for lessons fell following the London launch of private hire service Uber in 2012, a trend which has coincided with rising property prices. 'Demand has gone down since Uber arrived,' the Knowledge Point's founder Malcolm Linskey, 70, told The Financial Times. 'Usually we have 350 students enrolling a year, last year it was 200.'The Knowledge Point in Islington will close in December after 26 yearsRising property prices and falling demand from would-be taxi drivers after launch of Uber behind decision to closeBlack cab drivers must pass 'The Knowledge' to get their Green Badge
Example Output:
Taxi drivers complained that 88,149 minicab drivers had been licenced during the past year, and are also angry over the ability of _ drivers to use an 'e-hailing' system, which allows customers to see the nearest minicab.