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].

Input: Consider Input: Then-director of Oval Office Operations Keith Schiller  stands in the Red Room before President Trump speaks at an event at the White House in July. (Jabin Botsford/The Washington Post)
 Keith Schiller  told the House Intelligence Committee on Tuesday that  he  rejected the offer from the man  who appeared to be Russian or Ukranian  according to two people familiar with the discussion.  He  quickly dismissed what appeared to be a suggestion of procuring prostitutes for Trump  they said.
âNo  man  weâre not interested in that â  Schiller  told the man  the people said.
The offer came at the end of a late-morning planning meeting that  Schiller  attended when  he  accompanied Trump to Moscow for the annual Miss Universe pageant  which was produced by a company that Trump owned.
 Schiller   Trumpâs longtime bodyguard who frequently accompanied him on trips  told congressional investigators that he saw no compromising  illicit or illegal behavior by Trump while in Moscow  according to the people.
The offer to send women to Trumpâs room came after  Schiller  said  he  attended a meeting in Moscow with about 15 people to discuss details of the pageant. Among those in attendance were Russian pop star Emin Agalarov and his father  Aras Agalarov  a business magnate with close ties to the government of President Vladimir Putin  according to the people familiar with his interview.
As the meeting broke up   Schiller  said a man  he  did not know approached  him  and asked if  he  would like five women to visit Trump at  his  hotel room later that night   he  told investigators.
 Schiller  told the committee that  he  joked about the offer with Trump later that evening as they headed back to their hotel  the people said.
âCan you believe one of these guys wanted to send some women up to your room?â  Schiller  recalled saying.
An attorney for the Agalarovs said they had no knowledge of the offer to  Schiller .
âCategorically  neither one of them has any knowledge of that happening â said Scott Balber  a lawyer for Emin and Aras Agalarov. âThey didnât do  it   they didnât hear  it   and they have no reason to believe  it âs true.â
A White House attorney did not immediately respond to a request for comment. An attorney for  Schiller  declined to comment on the details of his interview.
NBC News first reported that the House Intelligence Committee asked  Schiller  for details about the episode.
 Schiller âs long and close relationship with Trump makes  him  a potentially valuable witness to investigators examining Russiaâs meddling in the 2016 election. The former director of security at the Trump Organization joined Trump at the White House  serving as director of Oval Office Operations until September.
In his House interview   Schiller  said  he  traveled as many as five and six days a week with Trump when the businessman ran the Trump Organization  adding that he could not remember the precise details of all their trips.
 Schiller  told investigators that  he  and Trump stayed at a luxury hotel during their 2013 Moscow trip  although  he  said  he  could not recall its name.  He  said  he  was not certain if  he  stayed on the same floor as Trump  although  he  acknowledged that they usually had adjoining rooms.

Output: Keith Schiller


Input: Consider Input: FILE - This is a Thursday  Aug. 31  2017. file photo of European Commission President Jean-Claude Juncker  left  as he welcomes  former British Prime Minister Tony Blair  prior to a meeting at EU headquarters in Brussels.  Blair  on Thursday Jan. 4  2018 was pressing  his  view that voters should be given a chance to re-think Brexit once plans for Britainâs departure from the European Union are clear. (Virginia Mayo  File/Associated Press)
LONDON â  Former British Prime Minister Tony Blair  is pressing  his  long-held view that voters should be given a chance to re-think Brexit once plans for Britainâs departure from the European Union are clear.
 Blair  said Thursday that the Labour Party  he  led for 13 years should be actively challenging Brexit rather than going along with plans laid out by Prime Minister Theresa May and her Conservative Party allies.
 Blair  and other opponents argue that voters should be able to review these terms and decide whether to go ahead rather than be bound by the 2016 referendum  which saw Britons back Brexit by a four-point margin.
âIâm simply saying one very  very simple thing  which is that in 2016 you knew you wanted to get out of the European Union but you didnât see the terms of the alternative relationship â  Blair  told the BBC radio. âIf when you see those terms you think it is better to stick with Europe you are entitled to have that say.â
In an article on his website   Blair  said Labour should challenge May every week at prime ministerâs question time by asking why the Conservatives are âweakening our country.â That approach is only credible   he  said  if Labour is clearly opposed to Brexit.
 Blair âs political stock fell dramatically with public opposition to  his  decision to join the U.S.-led invasion of Iraq  and there are no indications that  his  opposition to Brexit is gaining traction within the party  which has moved sharply to the left since making Corbyn its leader in 2105.

Output: Tony Blair


Input: Consider Input: According to court documents filed on Saturday by the CBI   branch deputy manager Gokulnath Shetty  issued a series of fraudulent Letters of Undertaking â essentially guarantees sent to other banks so that they would provide loans to a customer  in this case a group of Indian jewelry companies.
 Shetty  did so using the bankâs SWIFT system to log in with passwords that allowed  him   and in at least some instances a more junior official  to serve as both the person who sent messages and as the person who reviewed them for approval  according to court documents and interviews with bank executives.
 Shetty  is now in custody and  he  has not publicly responded to the allegations. Calls to a cell phone listed for  his  wife on court documents were not answered.
âWhen you are flooded with customers in the morning  with 101 demands  you look for shortcuts â  he  said. âYou do somebody elseâs work  somebody else does your work. You are not working in an ideal situation.â


Output: Gokulnath Shetty