In this task, you are given an article. Your task is to summarize the article in a sentence.

The 25-year-old was volunteering for a children's charity in Uganda when staff received news that a woman had died - leaving behind seven children.
The youngest was a baby boy who didn't even have a name.
With no-one to take care of him, he was given over to staff at the charity.
Emilie, from Leigh Sinton, Worcestershire, became the baby's sole carer and had sleepless nights looking after the boy, who became known as Adam.
Now, she is fundraising to help cover the costs of formally adopting the youngster and bringing him back to live in the UK.
She has received more than £15,000 in donations, with the majority being raised since her story was shared online on Sunday.
She says the response has been "amazing" and it takes her on the next step to finally becoming Adam's mum.
Emilie told BBC News: "I've raised far more than I ever thought I would.
"I thought I'd be pestering family and friends, so it's insane but amazing at the same time.
"I'm so grateful. I've been getting messages from people in China, Australia and Germany.
"People have been telling me how inspiring I am and how it's lovely to read something nice.
"But this is just my life."
Emilie's journey started in September 2014 when the charity she was volunteering for in Uganda received a call about a newborn boy in need.
They arrived at the burial of a woman who had died because of excessive bleeding after birth. Her children included baby Adam.
"He had not received any breast milk or formula and there was no one able to care for him. His mum left this world before even giving him a name," said Emilie.
"We took him in and I became the little one's sole carer. The sleepless nights were down to me, but they were no bother. I felt privileged to do it.
"I didn't do much but never a day went by where I was bored. I could sit and watch him for hours."
Over the next two years, Emily visited Adam as often as she could while working in a teaching job in the UK.
But the short visits were not enough and she moved back to Uganda in August 2016 after finding work at an international school.
Now Adam, who is two-and-a-half, lives with her full time while she tries to adopt him.
Emilie said: "I feel like his mum already. We had such a strong bond every time I was coming out but especially now since he's been living with me.
"He calls me mum."
Emilie has to foster Adam until August before she can apply to the Ugandan courts to legally become his parent.
She will then need to get permission from the UK to bring the little boy back to Britain.
She is hopeful that they will be living together in the UK by the end of the year.
Emilie said she had planned to fund the adoption herself until she lost her job in December, prompting her to set up a Go Fund Me crowdfunding page to pay for the process.
Her parents help support her living costs and she has taken another teaching position to cover Adam's school fees.
Emilie admits becoming a mum at the age of 25 had not been on her agenda, but she doesn't regret the path she has taken.
"It was not in my plan, but for the last two-and-a-half years Uganda is all I've thought about. I'm either talking about it or thinking about it.
"I imagined I wouldn't have kids for another 10 years but I don't regret it.
"It will be amazing to bring Adam home."
While Emilie has received overwhelming support for her decision, some online comments have questioned why she wants to remove Adam from his home country.
"I've been coming back to Uganda for him and I want to continue to do that," she said.
"I've done my best to keep him in touch with the village he came from so he can see his neighbours.
"I do my best. But a mother's love is one of the most important things and he's never going to have that here."
When Emilie Larter held a five-day-old orphan in her arms, it set her on a journey to becoming a mum.

Tom Cairney scored the opener following up Scott Parker's shot against the bar just before half-time, with Michael Madl heading a second after the break.
Callum Harriott posed the most threat for Charlton, but they were punished for failing to take their chances.
The game was already dead as a contest when Cairney volleyed in for 3-0.
Charlton came into the match on a run of just one league win since the end of November, but early chances for Simon Makienok and Johann Gudmundsson suggested things might improve.
But instead it was Fulham who struck first, when Cairney was quickest to react after Charlton failed to deal with a Ross McCormack corner, with their second goal early in the second half coming via a similar route.
Moussa Dembele could easily have added a third when he hit the bar minutes after Madl's goal as Charlton visibly dipped, but it was Cairney who added Fulham's third with a sweet volley from the edge of the box.
Fulham manager Slavisa Jokanovic:
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"It was a good win for us, we scored three goals and kept a clean sheet - that was the good news.
"The bad news was that I was not very happy with the first half and I try to find a solution. It is my responsibility and I try and fix the problems that I find in the game.
"It was a good win. I am not panicking (about relegation), I am not pessimistic. I believe we have enough in the team for the rest of the games."
Charlton manager Jose Riga:
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"Today, if you just look at the result, you would think that we are not existing in this game.
"The reality is that I'm not sure we deserved to be behind at half-time. We got the first opportunity but we know that set-pieces are very important.
"We concede three times from set-pieces, so that was the main problem of today and, of course, it is a big problem for us.
"We are disappointed, we all are, but today I have something to take from the game because at some parts of the game we were doing well. I still believe and still hope that we can find a solution."
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Match ends, Fulham 3, Charlton Athletic 0.
Second Half ends, Fulham 3, Charlton Athletic 0.
Attempt missed. Moussa Dembele (Fulham) right footed shot from the left side of the box is high and wide to the right. Assisted by Scott Parker.
Corner,  Charlton Athletic. Conceded by Ryan Fredericks.
Attempt blocked. Ademola Lookman (Charlton Athletic) left footed shot from the left side of the box is blocked. Assisted by Johann Berg Gudmundsson.
Scott Parker (Fulham) wins a free kick on the right wing.
Foul by Chris Solly (Charlton Athletic).
Ross McCormack (Fulham) wins a free kick on the right wing.
Foul by Ademola Lookman (Charlton Athletic).
Attempt saved. Simon Makienok (Charlton Athletic) right footed shot from the centre of the box is saved in the centre of the goal.
Attempt saved. Johann Berg Gudmundsson (Charlton Athletic) left footed shot from outside the box is saved in the centre of the goal. Assisted by Chris Solly.
Attempt missed. Callum Harriott (Charlton Athletic) left footed shot from the centre of the box is high and wide to the left. Assisted by Simon Makienok with a headed pass.
Ryan Tunnicliffe (Fulham) is shown the yellow card for a bad foul.
Foul by Ryan Tunnicliffe (Fulham).
Morgan Fox (Charlton Athletic) wins a free kick in the defensive half.
Morgan Fox (Charlton Athletic) is shown the yellow card for a bad foul.
Ryan Fredericks (Fulham) wins a free kick in the defensive half.
Foul by Morgan Fox (Charlton Athletic).
Substitution, Fulham. Ryan Tunnicliffe replaces Tom Cairney.
Attempt missed. Callum Harriott (Charlton Athletic) left footed shot from outside the box is high and wide to the left. Assisted by Chris Solly.
Attempt missed. Johann Berg Gudmundsson (Charlton Athletic) left footed shot from outside the box is just a bit too high from a direct free kick.
Foul by Tom Cairney (Fulham).
Johann Berg Gudmundsson (Charlton Athletic) wins a free kick in the attacking half.
Attempt blocked. Reza Ghoochannejhad (Charlton Athletic) left footed shot from the centre of the box is blocked. Assisted by Callum Harriott.
Attempt blocked. Callum Harriott (Charlton Athletic) left footed shot from outside the box is blocked. Assisted by Ademola Lookman.
Attempt saved. Ross McCormack (Fulham) right footed shot from the left side of the six yard box is saved in the centre of the goal. Assisted by Luke Garbutt.
Substitution, Charlton Athletic. Reza Ghoochannejhad replaces Zakarya Bergdich.
Goal!  Fulham 3, Charlton Athletic 0. Tom Cairney (Fulham) left footed shot from outside the box to the bottom left corner. Assisted by Moussa Dembele with a headed pass following a corner.
Corner,  Fulham. Conceded by Harry Lennon.
Attempt saved. Johann Berg Gudmundsson (Charlton Athletic) right footed shot from the centre of the box is saved in the bottom left corner. Assisted by Ademola Lookman.
Offside, Fulham. Chris Baird tries a through ball, but Ryan Fredericks is caught offside.
Ryan Fredericks (Fulham) wins a free kick in the defensive half.
Foul by Ademola Lookman (Charlton Athletic).
Attempt saved. Tom Cairney (Fulham) header from the centre of the box is saved in the bottom left corner. Assisted by Ross McCormack.
Ross McCormack (Fulham) wins a free kick in the attacking half.
Foul by Jorge Teixeira (Charlton Athletic).
Moussa Dembele (Fulham) wins a free kick on the left wing.
Foul by Jorge Teixeira (Charlton Athletic).
Substitution, Charlton Athletic. Marco Motta replaces Diego Poyet.
Substitution, Charlton Athletic. Ademola Lookman replaces El-Hadji Ba.
Three goals from corners helped Fulham to a second London derby win in three games as Charlton's problems at the foot of the Championship table grew.

An official said the sites were blocked to maintain order following the ruling.
Salahuddin Quader Chowdhury and Ali Ahsan Mohammad Mujahid face imminent execution.
They were convicted of genocide and rape by a special war crimes tribunal.
Officials at the Bangladesh Telecommunication Regulatory Commission said that Facebook, Facebook Messenger, Viber and WhatsApp services were all blocked.
Attorney General Mahbubey Alam was quoted by the AP news agency as saying that the court's dismissal of appeals by the two men cleared the way for them to be hanged unless they were able to obtain presidential clemency.
The men's lawyer was quoted by the AP news agency as saying he would be consulting them soon about seeking a clemency option.
A former minister, Chowdhury is a member of the opposition Bangladesh Nationalist Party and the most senior leader from the party to be sentenced for crimes against humanity.
Two years ago, the tribunal found him guilty of nine out of 23 charges including genocide, arson and persecuting people on religious and political grounds.
Chowdhury, 66, denies all the charges. His family alleges that he has been tortured while in custody and that his health has deteriorated.
Mujahid, 64, is the secretary-general of Jamaat-e-Islami and an influential figure within the party. He was sentenced to death in July 2013.
Critics of Mujahid say he was responsible for the killings of a number of pro-independence Bangladeshi leaders and intellectuals.
He strongly denies the allegations but the tribunal found him guilty of five charges, including abduction and murder.
Jamaat-e-Islami has called for a general strike on Thursday to protest the court's decision.
While the government says war crimes trials are necessary to bring murderers to justice, the opposition says they have been a tool to persecute them.
Human rights groups have criticised the war crimes tribunal, saying it does not meet international standards.
Bangladesh war crimes trial: Key accused

Facebook and other social networks in Bangladesh have been blocked after the Supreme Court upheld the death sentences of two men convicted of war crimes during the independence struggle against Pakistan in 1971.

