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].

Example Input: The women told the Austin American-Statesman that opera executives and board members knew of  Richard Buckley's  behavior  but chose not to intervene because of  his  fame and talent.
On Feb. 1  Austin Opera said it fired  Buckley  for inappropriate behavior that violated the company's policy on harassment. The opera declined to provide further details.
 Buckley  told the Statesman in a statement that  he  never intended to offend anyone and that  he  used humor to "release pressure and defuse tension. "
Buckley  was in  his  13th season with Austin Opera.
Example Output: Richard Buckley

Example Input: Leading up to the Olympic figure skating menâs event   Nathan Chen  was a gold medal favorite.  Chen âs teammate Adam Rippon  who does not perform some of the more difficult jumps that  Chen  does  wasnât considered a true threat for a medal in the olympic skating menâs event  but managed to endear  himself  to the world with  his  exuberant â and clean â skate.
Now Rippon sits ahead of  Chen  after the Olympic figure skating menâs short program. Ripponâs error-free skate  albeit minus the quad jumps  landed  him  in seventh place while teammate Vincent Zhou is in 12th.  Chen   who made mistakes on all of  his  jumps  is currently 17th. That means  he  will skate in the second group of six skaters in the free program tomorrow  since the skating order is reversed from the rankings after the short program.
 Chen   who is competing in  his  first Olympics  is having a tough time so far. First there was his error-filled short program in the team skating event earlier this week  in which he botched all of his jumps. Then he did the same in the menâs short program.
 Chen âs arsenal of quadruple jumps sets  him  apart from most of the competition; quadruple jumps are worth far more in points than triples are  and itâs easy for  Chen  to add up points and pull away from the field â if  he  lands them cleanly.
The disastrous short program prompted tweets of encouragement for  Chen   including from Olympian Scott Hamilton. âI respect you. I admire you. I believe in you. Today was a difficult day. Tomorrow is up to you!â
But even if  Chen  skates a dazzling long program peppered with multiple quad jumps  itâs numerically impossible for  him  to climb from 17th place into medal contention â unless most of  his  higher-ranking competitors all come down with the norovirus. âIâve never been in this position before so I donât really know exactly what to do â  he  says.
Even before the menâs short began  Olympian and silver medalist Paul Wylie questioned the fluidity and uncertainty of so much of todayâs Olympic athletesâ schedules.  Chen  has said  he  regularly changes the elements of  his  program  switching jumps depending on how  he  is feeling and whether  he  needs to perform the more challenging ones to game a competition. âI am not a fan of the ultra fluidity of the planned program content â Wylie said. â Nathan  is dealing with a lot of variables. The other variable is  Nathan  is always talking about  his  boots;  he âs got three different pairs of boots. And  he  has been going away [from Gangneung] to practice. So  he âs thinking  where am I practicing today. Iâm not sure those question marks are really what you need in the Olympics.â
Maybe what  Chen  needs is some of teammate Ripponâs infectious exuberance. âIâm able to go out in the individual menâs event and show the world I am a cutthroat competitor and that Iâm an awesome skater â Rippon says. âAnd I want to show why everyone should be involved in skating because it is something that has brought me so much joy  and can bring a lot of other people a lot of joy as well.â
Example Output: Nathan Chen

Example Input: "But neither assumption is correct " said Frank Newman  a former deputy secretary of the US Treasury and now chairman and chief executive of Shenzhen Development Bank  a Chinese commercial bank.
 Making Chinese products more expensive in the United States will do nothing to shift production to US factories  he said in a commentary in the magazine Foreign Policy. It may instead nudge production to other developing countries.
 In addition  Newman said  a large proportion of goods imported from China are not end-state products  but components ready for assembly.
 A US auto manufacturer that uses Chinese car seats  for instance  pays more for the seats under a strengthened yuan and then either cuts into its profits or charges higher prices on the finished vehicle  he explained.
 That final step  he said  added just four dollars of value to the phone  whose components come from other countries.
 He said a revaluation of the yuan not only would make Chinese exports relatively more expensive but also would decrease foreign demand for Chinese-made goods  negatively impacting local production and creating "a feedback loop through to domestic employment and wages.
 "In the extreme  this threatens social stability  and China is certainly not the poster child for social stability  he warned.
 "Given the foreign interests and investments in China  it is not entirely clear to me that a yuan revaluation that catapults China into recession would not result in a global contagion effect " he said.
Example Output:
Frank Newman