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: H.R. McMaster  U.S. President Donald Trump's national security adviser  said at the Munich Security Conference that the federal indictments showed the U.S. was becoming "more and more adept at tracing the origins of this espionage and subversion."
"As you can see with the FBI indictment  the evidence is now really incontrovertible and available in the public domain " McMaster told a Russian delegate to the conference.
 McMaster  also scoffed at the suggestion that the U.S. would work with Russia on cyber security issues.
"I'm surprised there are any Russian cyber experts available based on how active most of them have been undermining our democracies in the West "  he  said to laughter. "So I would just say that we would love to have a cyber dialogue when Russia is sincere."

Output: McMaster


Input: Consider Input: Keith Perkins  got the phone alert and later heard the sirens going off in  his  southeast Alaska hometown of Sitka.
 He  said people on Facebook were chattering back and forth about whether this was real or not and what they should do.
Given the magnitude of the earthquake   Perkins  said  he  thought it best to head to the high school  a tsunami evacuation point  even though in the past  he  felt  his  home was at a "high-enough spot."
"I figured I'd probably just better play it safe "  he  said.
In Seward  at the southern end of Alaska's Kenai Peninsula  residents retreated to higher ground or left on the only road out of the city  fire chief Athey said. He described  it  as a controlled evacuation and compared  it  to folks driving home from a holiday fireworks show.

Output: Keith Perkins


Input: Consider Input: Paddockâs girlfriend   Marilou Danley   plays a central role in the court documents.  Danley  has denied knowing anything about Paddockâs plans.  She  was out of the country when the attack happened  and  Danley  said after the shooting that  she  was in the Philippines at the time because Paddock had bought  her  a ticket to visit family.
 Danley  spoke with FBI agents after returning to the United States.  She  âcorroborated much of what had been previously deduced by investigators â an agent wrote in one filing  and remained âadamantâ  she  was unaware of Paddockâs intentions.
The FBI affidavit states that when investigators took a DNA sample from  Danley   â she  spontaneously stated that  her  fingerprints would likely be found on Paddockâs ammunition because  she  occasionally participated in loading magazines.â
The FBI document  filed six days after the shooting  says authorities had no evidence suggesting  Danley  had any criminal involvement in the massacre. But it notes that while investigators had not found âany conclusive evidenceâ that  she  helped Paddock  knew about his plans in advance or lied to law enforcement  that remained âthe subject of intensive review.â
In  her  statement after the shooting   Danley  said that  she  had assumed Paddock was breaking up with  her   continuing that it ânever occurred to me in any way whatsoever that he was planning violence against anyone.â


Output: Marilou Danley