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]: (CNN) The sooner babies get their own rooms, the longer they'll sleep on average, according to a new study that breaks with the recommendations of the American Academy of Pediatrics. Analyzing surveys from 230 first-time mothers at Penn State, Dr. Ian Paul, a pediatrician, found that babies slept for longer stretches if they didn't sleep in the same bedroom as their parents. At 4 months, babies who slept alone had the longest stretches of uninterrupted sleep -- by about 45 minutes, on average -- though they slept about the same amount of time as babies who slept in their parents' rooms.Babies who slept in their parents' rooms slept for shorter periods, a new study findsA leading pediatrics group recommends room-sharing with infants until 1 year 
 Question:The _ sample was also "not terribly diverse in terms of socioeconomic or racial diversity," which could cast doubts upon how much this research speaks for the general population, Moon said.
[A]: Penn State


[Q]: PARIS, France (CNN) -- Friends and relatives of the 216 passengers and 12 crew members on Air France Flight 447 are coming to terms with the news that wreckage from the flight was found in the Atlantic Ocean. Eithne Walls, who danced with Riverdance on Broadway, was aboard Air France flight 447. Among those on board were a member of Brazil's former royal family, a one-time performer with the Riverdance troupe, a Rio city official, executives from major international companies and an 11-year-old British schoolboy. Pedro Luis de Orleans e Braganca, 26, was a descendant of the family that ruled Brazil until 1889, a branch of the former Portuguese royal family. The Orleans and Braganca family considered him to be fourth in line to the throne. Pedro Luis was the oldest son of Prince Antonio and Princess Christine, the family said. He was the only member of the family on the flight, his relatives said.Member of Brazil's former royal family among 216 passengers on missing planeOne-time performer with Riverdance troupe, British schoolboy also aboardAir France flight disappeared over Atlantic after taking off from BrazilMajority of the presumed dead came from Brazil, France and Germany 
 Question:The passengers included 61 people from _, 58 Brazilians, 26 Germans and people from 29 other countries, Air France said.
[A]: France


[Q]: Washington (CNN) It's no secret that Congress isn't exactly the most popular institution in American government. But now it's reaching new lows. Congress sank to a 10% approval rating in a new Quinnipiac University poll released on Thursday, with roughly five in six Americans saying they disapprove of the country's legislative body. This compares to an 18% approval rating in March. And if you're searching for the main reason behind the drop, look no further than Republican voters. Back in January and March, more than one in three Republicans said they had positive views of Congress, which is controlled by the GOP in both chambers.Congress sank to a 10% approval rating in a new Quinnipiac University pollMore than one in three Republicans said they had a favorable view in MarchBut now, just 14% of Republican voters who give Congress a thumbs up 
 Question:Congress's overall 10% approval is the lowest for Congress in _'s history of data back to 2003.
[A]:
Quinnipiac University