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 Input:
Anatalya, Turkey (CNN) -- Lapped by the pristine waters of the Mediterranean Sea, the Turkish coastal city of Antalya attracts millions of sun-seeking tourists each year, beguiling them with its sweeping scenery, picture-perfect beaches and blazing sunshine. It is this abundance of sunlight -- Turkey receives greater annual solar radiation energy than Spain and Germany according to estimates by the Joint Research Center of the European Commission -- that has prompted Antalya's local authorities to push ahead with plans to harness the city's solar potential. "We aim to make Antalya the leader of solar power generation of Turkey and to promote it to the world as 'The Solar City,'" says Antalya's mayor Mustafa Akaydin. The declaration comes as the sun-soaked city, located some 700 kilometers south of Istanbul, starts rolling out its ambitious plans to use solar power to generate electricity, emulating the successful example of cities like Barcelona, Spain, which has put in place regulations requiring solar panels to be fitted to all large new buildings. In April, the city opened the "Antalya Solar House," an ecological research and educational center designed by architectural firm Temiz Dunya to raise awareness about the benefits of renewable energy and promote eco-tourism. The zero-emission structure, which was built with ecological materials, generates most of its energy using photovoltaic panels (22kW in total) as well as a windmill and heat pumps. 'Living' buildings could inhale city carbon emissions . These systems are supplemented with gray-water recycling -- re-use of used water from bathtubs, showers and so on. -- and passive solar heating features such as a greenhouse to collect heat during the winter months. It also has a green roof that facilitates rainwater harvesting and acts as heat insulation. "The building is also very significant because it is Turkey's first energy positive building," says architect Mehmet Bengu Uluengin, the designer behind the Solar House. "It actually produces more energy than it consumes." The architect says the structure has fascinated the local population while helping to change perceptions that buildings can only be big energy consumers. "The idea that having a building that not only provides its own energy but actually gives some back is a totally new phenomenon for Turkish people," says Uluengin, who is also a professor at Istanbul's Bahcesehir University. "They like it, they find it very intriguing." Local authorities expect around a thousand people to visit Solar House each month, including students, green investors and hotel owners. They say the project is just the first part of a long-term initiative to turn Antalya into a climate-friendly city -- other initiatives include a waste management facility that will convert the city's sewage into biogas. "Antalya has already been the pioneering city of green energy (in Turkey)," says Akaydin. "We are trying to make Antalya the leader of agriculture, tourism, park and garden lighting, energy generating and (solar) panel producing." While educating the local population about achieving energy efficiency, Uluengin says the technology used in the Solar House can also help Antalya -- Turkey's biggest coastal resort and home to several five-star hotels -- to become an ideal destination for eco-conscious tourists. "There are several hotels which are considering green energy to attract customers," he says. "A hotel which can say that ... if you're staying here your carbon footprint is zero for the duration of your stay -- this is becoming very interesting for people worldwide," he adds. For the moment, however, sunny Antalya is still far from being branded a green resort -- local authorities estimate that eco-visitors account for just 1% of the city's tourism. Mayor Akaydin says that Turkey is missing a trick by failing to exploit its clean energy capabilities. "Turkey has a very big potential in solar and wind energy. Unfortunately, the insufficient and wrong policies of the government prevent the promotion of them," he says. Turkey's geothermal potential . Despite receiving plenty of sun, Turkey has been remarkably sluggish in developing a sound solar industry. The country still depends heavily on oil and natural gas, most of which is imported from abroad. In 2008, oil provided 37% of Turkey's total final consumption of energy, natural gas and electricity 18% each, coal 17%, biomass and waste 7% and other sources 3%, according to figures by the International Energy Agency. At the same time, limited government subsidies, coupled with high costs for green energy equipment, have further impeded the market's growth, leaving little incentives for households to go solar. Yet, Uluengin is optimistic that green initiatives like the one in Antalya can help Turkey's green energy sector to take off in the coming years. He notes that the lack of government incentives has bolstered Turkey's fledgling renewable energy industry by creating a solid and growing grassroots movement -- that, he says, is in contrast to the top-down approach that was implemented in other European countries, where the sector grew after governments started offering subsidies and incentives for green energy usage. "The way we are going through it in Turkey is more painful but is also healthier because it is growing out of real demand," says Uluengin.

Ex Output:
Antalya has launched a long-term initiative to become a climate-friendly city .
Turkey's tourist hotspot wants to use solar power to generate electricity .
The country has been slow in developing a sound solar industry .


Ex Input:
Washington (CNN) -- In what one member of Congress called "a charade," a couple that showed up at President Obama's first state dinner -- uninvited, the White House claims -- declined to answer questions surrounding the event before a House committee Wednesday. Under questioning from House Homeland Security Committee Chairman Rep. Bennie Thompson, D-Mississippi, and others, Tareq Salahi repeated over and over again, "On the advice of counsel, I respectfully assert my right to remain silent and decline to answer your question." The Salahis' attorney notified the committee in December that because of a pending investigation by federal prosecutors, they would not answer questions about how they gained entry to the White House on November 24, despite not being on the guest list to attend that night's state dinner for the prime minister of India. In a brief statement that opened the often-contentious hearing, Salahi chastised the committee for requiring the couple to appear despite having been told the two would invoke their Fifth Amendment right against self-incrimination if subpoenaed. That, he alleged, is against the ethical rules of the Washington bar. He incensed some committee members by reiterating the couple's respect for U.S. troops, the Secret Service and the president. "You have shown effrontery here," said Daniel Lungren, R-California. He called it "an abomination" that the Salahis would invoke the name of those in uniform "and suggest that somehow what you do provides support to them." "The Constitution protects fools," Lungren said. "The Constitution protects stupidity. The Constitution protects errant thought. Thank God it does." "This was not a hearing looking for information," the couple's attorney, Stephen Best, told reporters after the hearing. "This was an opportunity for a public flogging." "I think today's procedure is a charade," Rep. Mark Souder, R-Indiana, said in the hearing, referring to the Salahis' refusal to answer questions. Other committee members also lambasted the couple, alleging they put their own desire for celebrity before the security of the president and are wasting the committee's time and taxpayers' money. "I don't respect your right to take the Fifth Amendment. Not at all," Rep. Bill Pascrell Jr., D-New Jersey, told the couple. "Were you there?" he asked Salahi, referring to the dinner. When Salahi began, "On the advice ..." Pascrell interrupted him, asking, "Are you here right now? You gonna get an answer from your attorney on that?" Pascrell noted the committee had offered to allow the couple to speak behind closed doors. After conferring with his attorney, Salahi said, "Yes, but you didn't offer us any legal protection." Salahi's wife, Michaele, also invoked her Fifth Amendment right under questioning by committee members, but replied, "yes," when asked if she would return to testify after the investigation has concluded. Asked by Thompson whether the state dinner appearance was part of a "reality TV stunt," Tareq Salahi said the couple was under a non-disclosure agreement and "should not discuss matters related to the television matter." The Salahis contend they were told they could attend the program to honor India's prime minister, but the White House says they were not invited and were not on the guest list for the exclusive affair. Best said after the hearing the couple received "representations that they relied upon" that they were invited guests. Two Secret Service investigators were privy to this information from a person who knows the Salahis, he said. "This was not a stunt, and they committed no criminal act." There was no connection to any reality TV show, he said, and the Salahis were not seeking publicity. The couple has turned down multiple offers from the media to be "rewarded handsomely," he added. "Whatever the real story is, it's on the other side of the gates of the White House, not with the Salahis," Best said. "They thought they were invited. ... If it was a misunderstanding, it was a misunderstanding caused by representatives of the government." Tareq Salahi also noted in his opening statement that the couple's attorneys have offered to provide information to the committee, but that offer was declined by Thompson's staff. "Those offers are not satisfactory," Thompson said. "These lawyers were not at the state dinner and have no firsthand knowledge of the facts." Tareq Salahi also said the couple has provided phone records, e-mails and other documentary evidence to the committee. There also was criticism of the White House in Wednesday's hearing. Rep. Peter King, R-New York, said the White House "continues to stonewall" and will not allow social secretary Desiree Rogers to testify on the security breach. Obama press secretary Robert Gibbs has said that allowing a White House staff member to testify before a congressional committee would violate the Constitution's separation of powers. "I don't know what the White House is trying to hide," King said. "Obviously, something went wrong, and it originated with the White House, not the Secret Service." Secret Service Director Mark Sullivan, in previous testimony before the committee, took responsibility for the security breach, acknowledging that "appropriate procedures were not followed." Rep. Charles Dent, R-Pennsylvania, said Wednesday he thought it was "unfortunate" that Sullivan "had to take all that grief from us." "I hold you responsible for it," he told the Salahis. "Your actions ... made a mockery of this country, a mockery of our security," Rep. Sheila Jackson-Lee, D-Texas, told the couple. "I'm saddened, and I'm disappointed, and I'm outraged." Best reiterated afterward the Salahis do not want the events surrounding the dinner to detract from the "extraordinary institution" of the Secret Service. "They are Americans," he said. "They are proud Americans."

Ex Output:
Tareq and Michaele Salahi decline to answer questions at congressional hearing .
House panel looking into how the couple attended state dinner in November .
White House says they weren't invited; Secret Service says procedures not followed .
Salahis' attorney says they can't answer questions because of pending investigation .


Ex Input:
(CNN) -- Manchester United ended 10-man Chelsea's hopes of winning a trophy this season with a 2-1 home victory that put Alex Ferguson's side into the semifinals of the Champions League for the fourth time in five seasons. A goal in each half from Javier Hernandez and Park Ji-Sung ensured a 3-1 aggregate win for the English Premier League leaders, who beat Chelsea in the 2008 final on penalties in Moscow. United will next face either defending European champions Inter Milan or Schalke, who hold a 5-2 lead ahead of Wednesday's second leg in Germany. The future of Chelsea coach Carlo Ancelotti is now in considerable doubt after a disappointing season which has seen the London side's domestic title reign realistically over with seven games to play. Ancelotti in troubled waters at the Bridge . The Italian raised eyebrows when he chose to start misfiring $80 million signing Fernando Torres up front with Nicolas Anelka and Florent Malouda flanking him, leaving former spearhead Didier Drogba on the bench. The Ivory Coast striker made an immediate impact after replacing Torres at halftime, and got Chelsea back into the match soon after Ramires' 70th-minute sending-off -- only for poor defending to allow United to regain a two-goal overall lead straight away. "A lot of people thought Drogba would play," Ferguson told reporters. "I thought having signed Torres for the money they did they had to play him. I wasn't 100% sure but I couldn't see how they could leave Torres out." Ancelotti admitted he might have made a mistake in starting the Spain striker, who has not scored since leaving Liverpool at the end of January. "Maybe. Could be. I told you a lot of times this season I wanted to start with Fernando for this kind of game, these type of tactics," the former AC Milan coach said. "Didier played well in the second half. I wanted to put more pressure up front because we needed to score. Didier was fresh and he could use his power up front. This was the reason I took out Fernando." The home side, having survived some early scares, thought they had scored in the 27th minute when Hernandez stole in at the near post to head home Wayne Rooney's cross, but the Mexico international strayed marginally offside. The breakthrough came two minutes before halftime as veteran Ryan Giggs combined well with John O'Shea to burst into the right side of the penalty area and slide a pinpoint low cross with his favored left foot to an unmarked Hernandez at the far post. Messi record as Barcelona go through . Ancelotti replaced Anelka, the club's top scorer in Europe this season, with Salomon Kalou after an hour but United could have gone further ahead as goalkeeper Petr Cech did well to keep out a low shot from Nani and then Giggs aimed a weak header after more good work by Rooney. Ramires, who was denied a penalty in injury-time in the first leg at Stamford Bridge last week, received his second yellow card after a tackle from behind on Nani. The first, also for a foul on the Portugal midfielder in the opening half, had already meant the Brazil midfielder would have been suspended for the first leg of the semifinal if Chelsea had progressed. With Nani replaced by Antonio Valencia in the 75th minute, Chelsea took advantage to level on the night as Michael Essien picked out Drogba with a lofted through pass and the 33-year-old chested the ball down and fired a low shot past Edwin van der Sar. Rooney gives Manchester United the edge . But Chelsea's excitement lasted less than 30 seconds as United surged forward, with Rooney and Giggs combining to set up hard-working South Korean midfielder Park -- who slotted in a low left-foot shot. It was the 37-year-old Giggs' third assist of the quarterfinal, having also set up Rooney's first-leg winner. The win kept United, the European runners-up in 2009, on course for a treble this season ahead of Saturday's FA Cup semifinal against local rivals Manchester City.

Ex Output:

Manchester United win all-English semifinal 3-1 on aggregate after home victory .
Javier Hernandez and Park Ji-Sung score either side of Didier Drogba's equalizer .
Veteran Ryan Giggs sets up both United goals to add to his first-leg assist .
Chelsea coach Carlo Ancelotti faces the sack as last chance of silverware ends .