Given a document, find the main entity about whom the author is writing. Write the full name if mentioned in the text. Note that URLs in the text have been replaced with [Link].

Ex Input:
Media playback is unsupported on your device Media caption  Katie Snooks  posted videos online of  her  skin's transformation with a new treatment
Lorde said some people simply assume  her  skin is unclean.
"'Do you wash your face?' It's like  yes  I wash my face  I'm just genetically cursed "  she  said.
 The singer  added that  she  believes it can get better.

Ex Output:
Katie Snooks


Ex Input:
But maybe â just maybe â this one game  this one Saturday afternoon at Madison Square Garden  is a hint that thereâs life yet in the old bear  in the St. Johnâs basketball team  which had no business sharing a court with the fourth-ranked Duke Blue Devils yet somehow walked off that court with an 81-77 victory.
âIâm happy for the guys â  St. Johnâs coach Chris Mullin  said. âThey needed it more than anything.â
It is what this program needed  too  as much as anything. As the losses mounted  the helplessness did too. Nobody expected  Mullin âs return to  his  Utopia Parkway kingdom to be a magic elixir  but nobody figured on 0-11 in the Big East in Year 3  either. It has been hard for  Mullin âs guys  yes  but it has been just as hard for the faithful to keep their faith.
âThe month of January was rough for us â forward Tariq Owens said. âBut  Coach  never stopped preaching to us and we never left the gym and finally it paid off.â
Itâs one game  yes. Two years ago   St. Johnâs  hammered a Syracuse team bound for the Final Four and  it  proved merely an outlier. Maybe this will be the same thing.
Or maybe it wonât be. If you care about St. Johnâs  and about college basketball in this city  it really is the only way to root.

Ex Output:
St. John


Ex Input:
The prime minister of France  Manuel Valls   said fighting the appeal of âdeadlyâ doctrines was the greatest challenge the country faced in more than 70 years.  He  said there had to be a âgeneral mobilisationâ of all sectors of society to fight the problem following the terrorist attacks in Paris last year.
âRadicalisation and terrorism are linked. We are faced with a stubborn phenomenon that has widely spread through society and which threatens it because it could expand massively â  Valls  said.
The strategic document that focuses on detection and prevention of radicalisation was unveiled by  Valls  in the presence of several ministers in Franceâs socialist government including those responsible for justice  defence  education  health  culture  youth and sports.
Facebook Twitter  Pinterest Manuel Valls  speaks after government meeting aimed at tackling radicalisation. Photograph: WITT/SIPA/Rex/Shutterstock
The deradicalisation centres will house young people who âcould have repented and who we will test the sincerity and willingness to be reintegrated back into society for the long termâ   Valls  said.
 He  said the aim of the centres would be to stem the flow of young people to Syria and Iraq and begin the process of deradicalising them.
At least half of the new centres will hold those deemed by a judge to be at risk of radicalisation but cannot be placed in detention   Valls  added.

Ex Output:

Manuel Valls