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]: Ottawa, Canada (CNN) What's going on with Justin Trudeau? Since his surprising election last October, Trudeau has enjoyed soaring popularity as the young, hip, progressive Prime Minister of Canada. Blessed with charm, good looks, a name and a photogenic family, he has become an overnight international celebrity. Promising "sunny ways" after a decade of the divisive politics of Stephen Harper and his Conservatives, Trudeau and his Liberals have proclaimed a new tone of civility in Parliament in their seven months in office. But all that dissolved on the floor of the House of Commons Wednesday in a fracas both unseemly and unprecedented. At the center was a less saintly Trudeau: petulant, impatient and later, embarrassed and "unreservedly" apologetic.Andrew Cohen: Canadian Prime Minister involved in a parliament fracas that has some questioning his maturity for jobCohen: He apologized, but popular PM has lost his shine; has learned early lesson on governing, discipline, the scrutiny of celebrity 
 Question:"I apologize to my colleagues, to the _ as a whole and to you, Mr. Speaker, for failing to live up to a higher standard of behavior," he said Thursday.
[A]: House of Commons


[Q]: Poor, suffering, heroic Martin Murray's fourth and probably best chance of winning the world title which has eluded him for so long ended in yet another heartbreak on foreign soil. This defeat to Arthur Abraham was not quite the most contentious of Murray's failed bids for a stardom but it is likely to become the most devastating. There were cries of 'cheats, cheats' from the knot of English fans in the TUI Arena but the fight was so close that it could not be classed as an out-and-out robbery. Far worse injustices have been seen in Germany, where it is notoriously difficult for an overseas boxer to glean a points decision.Martin Murray fought Arthur Abraham for WBO super-middleweight titleBritish fighter Murray started well in his fourth attempt to win world titleGerman champion Abraham grew into the fight as the rounds progressedMurray had a point deducted for holding his opponent in the 11th roundAbraham won by split decision after fight went full 12 rounds in HannoverJudges scored 115-112 Abraham, 112-115 Murray, 116-111 Abraham 
 Question:_ took the last round to make that even more likely, and it proved to be the case.
[A]: Arthur Abraham


[Q]: The Grateful Dead rocked a stadium with more than 70,000 people swaying and dancing to their music on Friday night on their 'Fare Thee Well' tour to legions of loyal fans. Pictures show how Solider Field, the football stadium where legendary guitarist Jerry Garcia last played with the band before his death in 1995, swelled with Deadheads for the first night of the three-show weekend. The remaining core members - rhythm guitarist Bob Weir, 67, bassist Phil Lesh, 75, and percussionists Mickey Hart, 71, and Bill Kreutzmann, 69, - say the shows will be the last they perform under the name The Grateful Dead.Grateful Dead members playing last shows at Chicago's Solider FieldPhish guitarist Trey Anastasio replaced dead member Jerry GarciaTickets going for $9,000 on Stubhub despite face value of $200More than 70,000 attended first of three shows this weekend 
 Question:Some surviving members played together in reunion shows as The Dead in the years since Garcia's death, though never technically as _.
[A]:
Grateful Dead


