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: The leader of India's main opposition Congress party   Sonia Gandhi   has retired from  her  post  the party confirmed on Thursday.
 Her  son   Rahul Gandhi   has been elected unopposed as the new president and will officially take charge on Saturday.
 Mrs Gandhi   71  has been the party president since 1998.  She  was elected to parliament in 1999.
 She  is  however  not retiring from politics and will continue as a member of parliament  the party said.
 Mrs Gandhi  entered politics in 1994   three years after after  her  husband  former Prime Minister Rajiv Gandhi  was assassinated.
 Her  power derived from being the head of the Nehru-Gandhi dynasty  which has led the Congress party and has ruled India for most of the years since it became an independent nation in 1947.
After distancing  herself  from politics following  her  husband's death   Mrs Gandhi  was initially seen as a reluctant and almost reclusive politician.
Under  her  leadership  the party turned in its second-worst performance since independence in the 1999 elections  but won the general elections in 2004 and 2009.
Image copyright Getty Images Image caption  Rahul Gandhi  has been named the new Congress party president
Mrs Gandhi  an Italian-born Catholic  would have been the first foreigner to become Indian prime minister had  she  not surprised everyone by turning down the post after  her  general election success in 2004. Yet  many considered  her  the de facto head of the Congress government.
In recent years  Mrs Gandhi  has faced health issues. In 2011   she  had surgery in the US for an undisclosed medical condition and in 2013  she  was taken to hospital from parliament after falling ill.

Output: Sonia Gandhi


Input: Consider Input: Sam Nunberg  a former campaign aide to Donald Trump   said early in Trump's presidential campaign   he  was instructed to help candidate Trump understand the U.S. Constitution.
 Nunberg  made the comments in "Fire and Fury: Inside the Trump White House " a book by journalist Michael Wolff.
"I got as far as the Fourth Amendment before  his  finger is pulling down on  his  lip and  his  eyes are rolling back in  his  head  " Nunberg  said in the book.
 Nunberg  was fired two months after Trump launched  his  presidential campaign  the Washington Examiner reported.

Output: Sam Nunberg


Input: Consider Input: Aundy Crenshaw
âThe biggest challenge is time and the constant juggling with all the work and personal projects on my brain â  Crenshaw  says. âEvery working mom struggles with this as you never feel like youâre doing the best job at anything  so itâs all about surrounding yourself with the best team possible.â
 Crenshaw  has surrounded  herself  with a group of women who help  her : Abi Getto  the day-to-day manager for VonStroke and his  Barclay Crenshaw  alias; Esther Yoonâthe clothing manager for Dirtybirdâand Lauren Lipsay  the content and marketing manager for Dirtybird.
Getto adds that while there has been a push for more women to perform at festivals  it turns into an issue of commodifying women first and viewing them as talent second.  Crenshaw  says that the industry is guilty of producing âoverly sexual content that objectifies women â but Dirtybird strives to point out and omit that content.
The Dirtybird Campout festivals are an âadult summer campâ experience that combines electronic music with camping and activities   Crenshaw  says.  She  adds that the East Coast location will feature Florida-specific activities  such as an alligator race  a psychic show and alligator wrestling. Getto notes that locally-sourced BBQ will also be available  and VonStroke chose Florida as the location because he wanted fans on the East Coast to experience the festival.
In addition to expanding the festival   Crenshaw  says the brand doubled Birdfeed subscribers and clothing sales in 2017.
Crenshaw and Getto both agree artist interaction has been key in helping Dirtybird successfully grow.  Crenshaw  says itâs important artists under the label treat fans as friends.


Output: Aundy Crenshaw