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:
Now that the three basketball players are out of China and saved from years in jail  LaVar Ball  the father of LiAngelo  is unaccepting of what I did for his son and that shoplifting is no big deal. I should have left them in jail! â  Donald J. Trump (@realDonaldTrump) November 19  2017
Shoplifting is a very big deal in China  as it should be (5-10 years in jail)  but not to father LaVar. Should have gotten his son out during my next trip to China instead. China told them why they were released. Very ungrateful! â  Donald J. Trump (@realDonaldTrump) November 19  2017
 Last week   Trump  made sure everyone knew that  he  personally intervened in the matter after the playersâ arrest  asking that they thank  him  for pleading their case to Chinese President Xi Jinping while on his Asia trip:
Do you think the three UCLA Basketball Players will say thank you  President Trump ? They were headed for 10 years in jail! â Donald J. Trump (@realDonaldTrump) November 15  2017
By midweek  Ball  Jalen Hill and Cody Riley lauded for  the presidentâs  efforts in their remarks after returning to the U.S. and  he  seemed appreciative  telling them to âHAVE A GREAT LIFE!â on Twitter and warning them to be careful because âthere are many pitfalls on the long and winding road of life!â
To the three UCLA basketball players I say: You're welcome  go out and give a big Thank You to President Xi Jinping of China who madeâ¦.. â Donald J. Trump (@realDonaldTrump) November 16  2017
â¦.your release possible and  HAVE A GREAT LIFE! Be careful  there are many pitfalls on the long and winding road of life! â Donald J. Trump (@realDonaldTrump) November 16  2017
 Trump  was piqued because  he  has pointed to  his  record of freeing Americans held overseas as evidence of  his  dealmaking prowess and as a contrast with predecessor Barack Obama. Before the three basketball players  the  Trump  administration had successfully negotiated releases including American student Otto Warmbier from North Korea and charity worker Aya Hijazi from Egypt. Although those efforts earned bipartisan welcome  the apparent grievance that  he  has not gotten more credit or thanks in the UCLA case drew criticism.

Ex Output:
Donald J. Trump


Ex Input:
Hamlin   who said the 2018 games will be her last  said receiving the honor from her fellow American athletes has been a bit surreal  and she expects she'll be emotional.
"Winning a medal is the effort you put in and the time and the work and sacrifice to succeed and achieve something "  Hamlin  said. "That's all on me. That's something I've done. Getting this honor is different because its people looking at the work you've put in and acknowledging that. It's my fellow Team USA athletes who gave me this. That means a ton."
"The nerves will be flying for sure "  Hamlin  said. "I slide that's what I do. Put me at the top of a track; that's my happy place. Walking out in front of a lot of people and even more people watching from home ... that's going to be way more nerve wracking."
 Luger Erin Hamlin  poses with U.S. flag after it’s announced Team USA athletes picked  her  to serve as flag-bearer for opening ceremonies. pic.twitter.com/tZFiFgkQsd — Aamer Madhani (@AamerISmad) February 8  2018
 She  joked that one of  her  siblings offered sage advice.

Ex Output:
Luger Erin Hamlin


Ex Input:
Brian Schrank   co-curator of the exhibit  "Hey! Play! Games in Modern Culture " describes its purpose at the Chicago Design Museum  Block 37  108 North State St.  on Oct. 31  2017  in Chicago. (John J. Kim / Chicago Tribune)  Brian Schrank   co-curator of the exhibit  "Hey! Play! Games in Modern Culture " describes its purpose at the Chicago Design Museum  Block 37  108 North State St.  on Oct. 31  2017  in Chicago. (John J. Kim / Chicago Tribune) SEE MORE VIDEOS
A common link between these two locals is  Brian Schrank   an associate professor in game development  theory  design at DePaul University. In addition to being on the VGA Gallery board   Schrank  co-curated âHey! Play!â calling on his connections in the indie gaming world to show âa very inclusive approach to games where it isnât just one niche celebrating itself â he said.
Typically   Schrank  said  there has been a division between people who approach games as art â and have managed to get some attention from the academy and museums â and those who make games for people to play.
âThereâs often some animosity from the games people toward the art people  who sort of dabble in games and get all the publicity â  Schrank  said  explaining a common sentiment.
Thereâs a VR game that visualizes the noises the headset wearer makes into a microphone. âItâs done very much in earnest â  Schrank  said. âThe artists wanted to make a game that would fit in at Burning Man.â

Ex Output:

Brian Schrank