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].

Example Input: Seoul, South Korea (CNN) -- North Korea on Monday fired more projectiles into the sea off its east coast, South Korean officials said, urging Pyongyang to refrain from "tension-creating acts." But Pyongyang described the launches as a "regular military exercise." The South Korean Defense Ministry still needs to analyze exactly what the North has been firing for the past three days, said Choi Yong-su, an official in the ministry representative's office. They could be short-range missiles or a new kind of large-caliber artillery rocket, the ministry said. The North fired three projectiles into waters off its east coast Saturday and a fourth Sunday. It fired two more Monday, Choi said.North Korea says the launches are a "regular military exercise"North Korea has fired six projectiles into the sea over the past three days, Seoul saysThe South says they could be short-range missiles or large-scale artilleryThe North last week criticized the presence of a U.S. aircraft carrier in the region 
 Question:Before last week, tensions in the region had eased from a period in March and April that included near daily _ threats of war against South Korea and the United States.
Example Output: North Korea

Example Input: A housebound girl with an incurable heart condition has been given a chance at education - thanks to a remote-control robot that goes to school for her. Lexie Kinder works from a laptop at home in South Caroline, while the child-size device, known as VGo, films her class in real time with a webcam. VGo allows the 11-year-old to partake in classes without being physically present - and she can chat to the class, having her face appear on the screen and even controlling the robot's movements. Her school, Alice Drive Elementary, in her hometown of Sumter, also dress the VGo in Lexie's pink princess clothes, dubbing it 'Princess VGo'.Lexie Kinder, 11, was born with tetralogy of Fallot with pulmonary atresiaDespite two operations Lexie's blood does not oxygenate properlyAbandoned by her mother she was adopted at aged fourNow robot, dubbed 'Princess VGo' by friends, lets her experience schoolChild-size robot with a webcam and screen films her classes in real-time 
 Question:Lexie said: 'The best thing about _ is that when I am feeling yucky, I can still go to school and see my friends.
Example Output: VGo

Example Input: (CNN) -- Slumping World No.2 Rory McIlroy and defending champion Luke Donald will not be contesting the weekend action at the European Tour's flagship event at Wentworth. With organizers still reeling from the controversy surrounding Sergio Garcia's "fried chicken" jibe, the star attractions comfortably failed to make the halfway cut Friday at the PGA Championship. McIlroy 2013 travails continued as he followed a first round 74 with a 75 to finish on five-over 149 -- three outside the qualification mark. McIlroy's Northern Ireland colleague Graeme McDowell, who is leading the European Tour's Race to Dubai, finished on the same mark, while Donald, who went to No.1 in the rankings last season with his second straight title at the tournament, was a further shot adrift.Rory McIlroy misses cut at PGA Championship at WentworthWorld No.2 three shots outside the mark on the West CourseHolder Luke Donald and Race to Dubai leader Graeme McDowell also exitItaly's Francesco Molinari leads the way at flagship event 
 Question:But _, who came into the $6 million event saying he was pleased with his game, could offer little in the way of explanation for his poor showing.
Example Output:
Rory McIlroy