In this task, you are given news articles and you need to generate a highlight, i.e., a short summary, with a maximum length of 10 lines.

[EX Q]: London, England (CNN) -- Forty years ago London's docklands were an industrial wasteland. The shipping companies had moved to deeper waters, factories were left abandoned and poverty was rife. It's hard to believe that in just a few weeks the very same East End docks will be transformed into a St Tropez-style luxury marina worthy of the world's A-list celebrities. The mega-rich and their superyachts are set to descend on the regenerated Docklands for front row seats to the 2012 London Olympics. And high-end companies are keen to ensure no expense is spared when catering to their every whim. The exclusive experience will include helicopter transfers, speedboat taxis, a specially-constructed beach and even pontoons with private jacuzzis. Watch: The exclusive world of superyachts . "It will be a mini Monaco," Benjamin Sutton from concierge service MGMT told CNN. "In terms of location you can't get any better. We're opposite the Excel Center which will be hosting the gymnastics, basketball, wrestling. We're 5 minutes walk from the Thames Cable Car to the O2 Arena in Greenwich. And the Olympic Stadium is a 10 minute drive away. "We have preferential tickets to first class events like track and field. We tailor the package around the individual qualms of the client. Pretty much whatever they'd expect we can offer." The high-end service comes with a price tag to match. Berths are roughly £60 ($90) a meter per day, with a 70-meter superyacht setting you back a whopping £58,000 ($90,000) for two weeks of the Games. Celebs set sail . Among the wealthy expected at Wood Wharf, Canary Wharf, St Katharine Docks and Royal Victoria Dock in east London are Chelsea football club owner Roman Abramovich. The oligarch's superyacht Eclipse - believed to boast two helicopter pads, 20 jet skis, two swimming pools, hot tubs, a dance floor and a cinema - was previously chartered by music star couple Beyoncé, 30, and Jay-Z, 42. "There is a rumor that George Clooney will also be arriving," Benjamin revealed. Though he was quick to add: "But we can't reveal for sure who is going to be there. Privacy is very important." Watch: Designing superyachts . And when the superyacht owners come out to play, nearby restaurant and club Waterside House will be offering them the exclusive, high-end entertainment they've come to expect. A £1,000 membership will get you into the club's Black Card lounge for the duration of the Games. It includes access to a specially built 60 meter beach and nightclub where DJ Fatboy Slim is expected to perform. "It means by definition that the rest of the marquee is also extremely exclusive." Waterside House founder and director Ali Warburton told CNN. "These are very, very high-end clientele. We've got Olympic contestants, oligarchs, ambassadors, celebrities and CEOs of some of the largest companies in the world. "Superyacht owners are all over it. They're all billionaires and there's only a certain amount of time they can spend on their boat." London's docklands: From wasteland to luxury . It's a dramatic transformation for an area which in the 1970s had become a deserted wasteland. In fact, the grim image of a ruined city was the perfect setting for Stanley Kubrick's 1987 Vietnam war film Full Metal Jacket. The docklands had originally secured London's reputation as a great trading city and by the 1930s was the busiest port in the world. But with the emergence of bigger cargo ships in the 1960s, the shipping industry was forced to move to deep-water ports just outside London in Essex. By 1980 most of London's docks were obsolete. And it wasn't until the London Docklands Development Corporation redeveloped the site in the late 1980s -- including the financial hub of Canary Wharf -- that the docklands was reborn. Watch: The new home of sailing? The Olympic makeover is the latest development for this historic East End heartland -- one which Benjamin predicts could give it a lasting reputation. "This is an Olympic-themed platform to launch London as a future destination for superyachts," he said. "All these boats that used to go to the Med will now see London as a great place to stop off; a new launching pad for Europe."
[EX A]: London's docklands to be transformed into St. Tropez-style marina for Olympics .
The East End heartland has been transformed from wasteland to luxury destination .
Superyacht owners George Clooney and Roman Abramovich rumored to stay .
London set to be new "launching pad to Europe" for superyacht owners .

[EX Q]: (CNN) -- A short video that has gone viral in Mexico asks a tough question of the country's presidential candidates: "Are you striving only for the (presidential) chair, or will you change the future of our country?" A young girl with brown eyes and long brown hair, wearing a simple white shirt, poses the question. Behind her is a small army of child actors who star in the video, which is cute for a moment, but deadly serious. In it, the children act out a day in the life of a Mexican resident, fraught with all the problems and challenges that a leader must face. A child dressed as a businessman gets robbed at gunpoint as soon as he leaves his home. The robbers hand their loot over to a corrupt police officer. Protesters clash with riot police. There's a smog alert. Drug traffickers have it out with police on the streets, and human smugglers unload their cargo. Seeing children act out these grown-up situations has elicited a number of responses. Some viewers have criticized it as political manipulation, others as a wake-up call. But the list of Mexico's woes weighs heavily: security, pollution and poverty, among others. The video has garnered nearly 2 million views in less than four days. "In reality, the video is not reflecting anything that people have not experienced," said Rosenda Martinez, a spokeswoman for Our Mexico of the Future, the group behind the production. The video targets the major presidential candidates -- Enrique Pena Nieto, Josefina Vazquez Mota and Andres Manuel Lopez Obrador -- and aims to raise awareness about Our Mexico of the Future. The goal of the organization is to collect as many "visions" of Mexico's future as possible and to compile them in a book that will be presented to the candidates before the election. So far, more than 10 million Mexicans have written or recorded their dreams for a safer or cleaner or more tolerant Mexico. "We've had the response we've hoped for, and even exceeded it," Martinez said. After the children in the video depict a kidnapping, posters of the missing and people wearing face masks because of smog, the young narrator continues: "If this is the future that awaits me, I don't want it. Stop working for your party, and not for us. Stop superficially fixing the country." Some of the candidates have watched the video. Vazquez Mota, of the ruling National Action Party, said the video's message can't go unnoticed, while Institutional Revolutionary Party candidate Pena Nieto expressed that now is the time for change, as the video suggests. Leftist candidate Lopez Obrador, of the Party of the Democratic Revolution, had not seen the video, but said he agreed with the theme of change. Our Mexico of the Future will release data based on the millions of messages it has received. Martinez said to expect that security and the environment are the two most popular themes mentioned by Mexicans. CNN's Krupskaia Alis contributed to this report from Mexico City.
[EX A]: A video featuring child actors has gone viral in Mexico .
It shows children facing the challenges the country faces .
The video asks Mexican presidential candidates for real change .
Some of the candidates have seen the video .

[EX Q]: (CNN) -- With one child dead and the second arrested in her death, a California woman pleaded for a bit of privacy on Mother's Day. Crystal Walters posted a brief message on Facebook on Sunday, the day after sheriff's investigators in Calaveras County announced the arrest of her 12-year-old stepson on a homicide charge in the death of her 8-year-old stepdaughter, Leila Fowler. "I don't have much to say but thank you to those who are standing by us in this devastating time for our family," Walters said in a brief post on Facebook. "And thank you for respecting our privacy during this time. We need a little space. Happy mothers day to all." Leila Fowler was stabbed April 27 in the family's northern California home. The 12-year-old boy told police he'd seen an intruder leaving the home. But Saturday, police announced the boy had been arrested. "Citizens of Calaveras County can sleep a little better tonight," Sheriff Gary Kuntz said. The death of young Leila, known for her bubbly personality, shook the small town of Valley Springs, where purple ribbons, in Leila's favorite color, were tied to stop signs. After the killing, police offered a sketchy description of the suspect as a 6-foot-tall white or Hispanic male with a muscular build. They also interviewed registered sex offenders in the area, ran down leads and searched in attics, storage sheds and more in the rural, mountainous community located about 60 miles southeast of Sacramento. Kuntz said law enforcement officers "put over 2000 hours into this investigation to provide Leila Fowler's family with answers in her death." Hundreds flock to vigil for slain girl . He declined to answer questions after Saturday evening's announcement and didn't specify the exact charges against the brother, where he is being held or when he will appear in court.
[EX A]:
Leila Fowler was stabbed to death in April .
Her 12-year-old brother was arrested Saturday .
The boy told police there had been an intruder in their home .