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: Jimmy Kimmel  has already said what  he  needs to say about the events in Las Vegas.
But on Tuesday night   Kimmel  dedicated a small part of  his  opening monologue to take aim the "nuts" who spent time criticising  him  and others for wanting to do something about gun control  following what happened on Sunday.
SEE ALSO:  Jimmy Kimmel  tears up talking about  his  hometown Las Vegas
 He  got straight to the point.
"So we will talk about it  and shame on you for suggesting otherwise." And with that   Kimmel  returned to the show  riffing about none other than Trump's visit to Puerto Rico.
Example Output: Jimmy Kimmel

Example Input: Stephen Colbert  discusses 'Our Cartoon President ' Showtime's new animated series  at the Television Critics Association. The late-night host is an executive producer. (Photo: Frederick M. Brown/Getty Images)
CBS Late Show host Stephen Colbert â who can thank Trump for vaulting him to the top-rated late-night host â is behind Our Cartoon President  an animated series due on Showtime Jan. 28. The half-hour series will open by anticipating Trump's first State of the Union address two days later. The show will then settle into its regular time slot Feb. 11  when Homeland also returns.
More:  Stephen Colbert  to produce 'truish' cartoon series about Trump White House
 Stephen Colbert  is behind Showtime's animated series 'Our Cartoon President' (Photo: Showtime)
"The show is the interpersonal relationships of people you don't see; the relationships you imagine they have  " Colbert  told the Television Critics Association Saturday. "What we're trying to capture with this show is how stable his genius is."
Example Output: Stephen Colbert

Example Input: Dear Carolyn: One of my cousins  â Kathy  â is really into lineage.  She  submitted samples to determine  her  genetic makeup and discovered  her  eldest brother âBillâ had a different father. Both of their parents are deceased.
 My mother  Kathyâs motherâs sister   is in assisted living.  Kathy  wants me to accompany  her  to visit  my mother  and ask  her  what  she  knows about Billâs father. Chances are  my mother  knows something  but  she  is a private person. If  she  wanted us to know this  Iâm sure  she  would have volunteered the information.
Bill doesnât care about who his biological father is. Unless Billâs biological father submits his DNA for a match  the last chance anybody has of uncovering his identity is  my mother .
I canât shake the feeling that asking  her  will disrupt  my mother . I believe  Kathy  will eventually corner  my mother   herself .
Ancestry Issues:  Your mother  can speak for  herself  (yes?)   Kathy  can speak for  herself   and Bill can speak for himself.
Example Output:
Kathy