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: (Reuters) - British recruiter Robert Walters (RWA.L) raised its full-year profit forecast for a second time  after it reported a 22 percent jump in quarterly net fee income.
 Robert Walters â net fee income grew to 90.7 million pounds in the three months to Sept. 30 from 74.4 million a year earlier.
Where other recruiters in the UK have seen a slowdown in the aftermath of Brexit   Robert Walters â results have been broadly stronger  propped up by consistent growth in  its  domestic outsourcing services business.
 Robert Walters  said  its  outsourcing business saw growing demand from both existing and new clients.
Example Output: Robert Walters

Example Input: Media playback is unsupported on your device Media caption  Katie Snooks  posted videos online of  her  skin's transformation with a new treatment
Lorde said some people simply assume  her  skin is unclean.
"'Do you wash your face?' It's like  yes  I wash my face  I'm just genetically cursed "  she  said.
 The singer  added that  she  believes it can get better.
Example Output: Katie Snooks

Example Input: The crew of the Seefuchs plucked them from the old fishing boat  gave them water and couscous and one of the men  26-year-old Hamza Tekbali  explained why they had fled their country.
âLibya is terrible â  Tekbali  told Reuters as  he  waited to be transferred to an Italian coast guard vessel. âIn Libya  if you do not kill  they will kill you â  he  said  adding that  he  feared  he  would be sent straight back home.
 Tekbali  abandoned  his  hometown of Kikla  which is located southwest of Tripoli and said it was too dangerous to return.
 His  friend Rafat  who did not give  his  last name  said  he  was fleeing Libya after having been kidnapped by a militia in 2016.  He  was released after nine days when  his  father paid a ransom of 120 000 dinar ($87 600) but said  he  feared a repeat.
 Tekbali  said the five friends planned their voyage for a month and set out from a beach between Sabratha and Zuwara after paying 5 000 euros ($5 888) to smugglers for the boat and the small outboard engine.
Example Output:
Hamza Tekbali