Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].

Ex Input:
Co-Founder and CEO of Vivaldi  Jon Von Tetzchner  poses for a photo during the Web Summit  Europe's biggest tech conference  in Lisbon  Portugal  November 9  2017. REUTERS/Pedro Nunes
Co-Founder and CEO of Vivaldi  Jon Von Tetzchner  talks with a Reuters reporter during the Web Summit  Europe's biggest tech conference  in Lisbon  Portugal  November 9  2017.  REUTERS/Pedro Nunes
  He  has since launched Vivaldi  which includes functions  he  says bigger browsers lack. Vivaldi.net does not track searches and is based on an online community of users who recommend features   he  said.
Co-Founder and CEO of Vivaldi  Jon Von Tetzchner  talks with a Reuters reporter during the Web Summit  Europe's biggest tech conference  in Lisbon  Portugal  November 9  2017.  REUTERS/Pedro Nunes
Google (GOOGL.O)  dominates the online advertisement market and  it  closed Vivaldiâs advertising account. Google partnered Opera before launching the Chrome browser in 2008.
 He  said  he  was increasingly concerned about data collection and tracking by tech giants like Google and Facebook.

Ex Output:
Founder of web browser Opera says worried about online privacy


Ex Input:
Markelle Fultz  has struggled shooting the ball  both in the preseason and regular season.
According to his agent   Fultz  had  his  shoulder drained after an injury that is apparently so bad that  he  "literally cannot raise up  his  arms to shoot."
It's unclear if  Fultz  will miss any time with the injury  but the Philadelphia 76ers ought to be cautious with their No. 1 draft pick.
One week into his NBA career   Philadelphia 76ers rookie Markelle Fultz  is reportedly dealing with a shoulder injury that sounds worrisome.
According to ESPN's Adrian Wojnarowski   Fultz   the No. 1 pick of the 2017 draft  had his right shoulder drained one week before the season because of a shoulder injury.
Fultz's agent  Raymond Brothers  told Wojnarowski that  Fultz  "literally cannot raise up his arms to shoot the basketball." Brothers said  Fultz  wanted to play through the pain for the team.
The injury has apparently completely changed the way  Fultz  shoots the ball  something the NBA world started to notice in the preseason. Fultz  who shot 47% from the field in college and 41% from three  was suddenly pushing the ball in front of him  most noticeably on free throw attempts.
Biggest problem with  Fultz  free throw is that he starts it at shoulder height. Needs to start at waist level for rhythm and POWER pic.twitter.com/CExnUgao4r â BBALLBREAKDOWN (@bballbreakdown) October 9  2017
It's only gotten worse during the season.  Fultz  is averaging 6.0 points per game on 33% shooting and has not yet attempted a three-pointer. His free throw shooting hasn't gotten any better  either  as he's shooting 50% on 12 attempts.
Markelle Fultz free throw shooting form is hard to watch.
During preseason  76ers coach Brett Brown said he thought  Fultz 's shoulder was bothering him more than he let on. However  the 76ers apparently did not think the injury was bad enough to have  Fultz  sit.
The effects have been obvious.  Fultz  was the consensus No. 1 pick in the draft for his ability to play both guard positions.  Fultz  can handle the ball  get to the rim  and break down defenses  or play off the ball and spread the floor with his shooting. Yet through four games   Fultz  hasn't taken a shot beyond 14 feet.

Ex Output:
Markelle Fultz reportedly 'cannot raise his arms' to shoot because of shoulder injury


Ex Input:
(CNN)  Nadia  was just 15 when ISIS fighters swarmed into  her  homeland.  She  says  she  was kidnapped  bought and sold by men who told  her  they owned  her   and repeatedly raped by them.
Three years on  the traumatized Yazidi is finally free of  her  captors  but remains trapped in a living nightmare  fearing the ISIS militants could still get to  her   or worse  kill members of  her  family.
The frail 18-year-old former slave doesn't even know if  her  mother  father and brother are still alive.
At a meeting in the Kurdistan region of Iraq   she  hides behind  her  cousin  one hand clenching  her  relative's shirt  the other holding tight to  her  own dress. Shell-shocked   she  cannot remember how many younger siblings  she  has  and struggles to recall their names.
 Nadia  was kidnapped by ISIS fighters who took over  her  Yazidi homeland when  she  was 15.
Nadia (not  her  real name) was among thousands of Yazidis captured by ISIS in August 2014 when the terror group launched an assault on Sinjar  then home to more than half a million members of this minority group.
 Nadia  and and  her  older sister Amira were separated from the rest of the family.  Their  mother was pregnant at the time  and  Nadia  doesn't know where she - or her baby - is now.
It was here   Nadia  says  that  she  witnessed an incident that still haunts  her : ISIS militants took a child away from his mother as  she  screamed for him.  Her  captors responded by hitting  her  on the head.  Nadia  still doesn't know what happened to the pair at the hands of the terrorists.
"They would tell us we sold you  we bought you "  she  says. "There were days we would wish we would die so no one says they sold us ... Beating and everything else is bearable  but not selling."
An Iraqi Kurdish investigator who asked to be identified as Shaima has heard stories like Nadia's dozens of times as she interviews freed Yazidis. "Some of them are eager to tell their story. Some of them are reluctant because they can't go into the details -- it's difficult for them " she says.
From Mosul   Nadia  and  her  sister were taken to Syria  where  Nadia  spent a year being moved between Homs  Tabqa  ISIS' self-declared capital  Raqqa  and Deir Ezzor.
 Nadia  says  her  sister Amira killed herself after she was forced to "marry" an ISIS fighter.
 Nadia  says  she  was repeatedly raped at the hands of  her  kidnappers.  Her  sister killed herself in captivity.
After her suicide   Nadia  says she was determined to get away. She and some other Yazidi captives tied their headscarves together to form a rope they used to climb out of the house where they were being held captive.
Sold to a Syrian ISIS fighter   Nadia  says  she  became pregnant; to avoid having a child conceived by rape   she  threw  herself  from walls and took pills to terminate the pregnancy.
"I did not want it  what else could I do?"  she  asks.

Ex Output:

Bringing ISIS to justice for war crimes against Yazidis