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]: First came the instant touch to control. Then came a drag-back with his left foot to bamboozle a defender before he shifted his balance and swept a right-footed drive precisely into the corner of the net. The European Under 21 Championships is traditionally a stage where the continent’s best young talents showcase their ability and in Germany’s opening group match against Serbia, Emre Can seized his opportunity to shine with a superb goal. More than anything, though, he grabbed the chance to rebuild his confidence and provide a reminder of why Liverpool were so eager to sign him last summer.Liverpool boss Brendan Rodgers once called Emre Can 'a Rolls-Royce' but failed to play him in his correct position last seasonPlayed most of his games at right back despite wanting to play in midfieldCan scored a neat goal for Germany in their opening European Under 21 Championship game against SerbiaHe must now prove that he is good enough to feature in Liverpool's new-look midfieldREAD: Martin Skrtel agrees a new contract with LiverpoolREAD: Joe Gomez set for Liverpool medical ahead of £6m move 
 Question:When _ first arrived, he had some fitness issues and couldn’t get into the team.
[A]: Emre Can


[Q]: (CNN) The unmistakable roar of the A-10's powerful engines echoed throughout Arlington National Cemetery this month as four aircraft saluted retired Col. Avery Kay for the last time with a rare flyover of the historic burial site. Kay, 96, died on October 29 and was buried with full military honors. A highly decorated navigator who led some of the most dangerous bombing raids against Germany during World War II, Kay was also credited with launching the concept of the A-10 Thunderbolt, better known as the Warthog. Despite lacking the air-to-air combat ability of the F-15 Eagle and the high-tech stealth capabilities of the F-22 Raptor, the U.S. Air Force still uses the A-10 to support ground forces in close combat more than 40 years after its first flight in 1975.U.S. Air Force has used A-10 to support ground forces in close combat since 1975Retired Col. Avery Kay credited with launching concept of A-10, better known as WarthogFlyover at Arlington National Cemetery recently honored Kay, who died in October 
 Question:But in reality, the _'s top generals had little interest in dedicating budget dollars for improving support for ground troops, as they preferred planes that could carry out bombing missions deep in enemy territory.
[A]: U.S. Air Force


[Q]: (CNN) In response to recent guidance by the American Medical Association against the use of powerful LED lights, cities such as Phoenix; Lake Worth, Florida; and 25 towns in Connecticut are now opting for street lamps with lower color temperatures, meaning less blue light emission. The association's policy statement, released in June, suggested that LED lights with color temperatures higher than 3000 Kelvin had adverse effects on health, including eye damage and disrupted sleep patterns. The warning was aimed at large cities, where the standard color temperature for LED street lights is 5000K to 6000K. Lights with high color temperatures release more blue light, which cause more glare and discomfort to the eyes, according to the association.The American Medical Association recommends LED lights with less blue lightSome cities are replacing street lamps to improve public health 
 Question:"Every community has different needs and may choose to have higher color temperature _ installed," said Modifica, of Eversource Energy.
[A]:
LED