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:
Eric Hargan  is about to get a demotion  and  he  is just fine with that.
The acting secretary of the Department of Health and Human Services is more than thrilled to go back to the position  he  originally held. President Trump tapped him to lead the agency after Tom Price resigned when scrutiny of his travel habits revealed a taste for the excess.
Alex Azar is the president's new choice to run HHS.  Hargan  sat for this interview as Azar faced his first Senate confirmation hearing on Nov. 29.  Hargan  has held the position since early October  but this is certainly not  his  first rodeo at HHS. From 2003 to 2007   he  served here under then-President George W. Bush.
 Hargan  is a man grounded in  his  family's roots in Mound City  a small southern Illinois town just across the Ohio River from Kentucky where  his  parents not only advocated for a lifetime in public service but also led by example.
 He  said: "I grew up on a farm  my father held different local elected offices from county commissioner to school board  and my mother worked in a variety of healthcare roles throughout her life; first at St. Mary's hospital  which is no longer there  and then at the Cairo Community Health Clinic. All total  a career serving her community's healthcare that spanned 58 years."
 Hargan  faced reporters at the White House almost three weeks ago to discuss Trump's decision to donate his third-quarter salary to HHS in order to combat the opioid crisis.  Hargan  said the donation would be used for the planning and design of a large-scale public awareness campaign about opioid addiction.
" His  decision to donate  his  salary is a tribute to  his  compassion  to  his  patriotism and  his  sense of duty to the American people "  he  said.

Ex Output:
Eric Hargan


Ex Input:
Cosplayers join Lupita Nyong'o's family for 'Black Panther' screening in actress' native Kenya
Chadwick Boseman stars as T'Challa/Black Panther in the first stand-alone film for the superhero created by Stan Lee and Jack Kirby in 1966. The cast also features Michael B. Jordan  Lupita Nyong'o  Daniel Kaluuya and Letitia Wright.
Lupita Nyong'o and Letitia Wright also star in the fim.
"Black Panther" vanquished those notions with $169 million in ticket sales. It was No. 1 in most international markets  though "Fifty Shades Freed" bested  it  in Germany.
 Its  release in China will come later. This weekend  the Chinese New Year holiday  local productions led by "Monster Hunt 2" and "Detective Chinatown 2" dominated Chinese theaters with more than $150 million in ticket sales each.

Ex Output:
Lupita Nyong'o


Ex Input:
Priebus is one of several current and former White House aides expected to be interviewed by Mueller’s team in the coming weeks. Those investigators  besides looking into whether campaign aides coordinated with the Kremlin to influence the outcome of the presidential election  are also looking into a series of White House actions since the start of the administration  including the firing in May of former FBI Director James Comey.
As head of the Republican National Committee during the presidential campaign  Priebus would have insight into the inner workings of the Trump campaign  particularly during the general election. He also was present during the presidential transition and served as White House chief of staff during times crucial to Mueller investigation  including while Flynn served in the administration and while Trump made the decision to fire  Comey .
In a prepared statement in June to the Senate intelligence committee   Comey  described how Priebus had briefly interrupted a private White House conversation with the president in which  he  said Trump told  him   he  hoped  Comey  would end an FBI investigation into Flynn and  his  contacts with the Russian ambassador.
“After  he  had spoken for a few minutes about leaks  Reince Priebus leaned in through the door by the grandfather clock and I could see a group of people waiting behind him ” Comey’s statement said. “The President waved at him to close the door  saying he would be done shortly. The door closed.”

Ex Output:

James Comey