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: These American billionaires also share a few quirks: Microsoft founder Bill Gates  Facebook CEO Mark Zuckerberg   Oracle founder Larry Ellison  dropped out of college. Jeff Bezos  Larry Page and Sergey Brin all went to Montessori schools  where children are encouraged to think independently and creatively rather than following traditional rules. It seems  too  that billionaires really like houses in Hawaii.
As is the case with the richest women in America  the richest people in America donate a lot of money to causes they care about. Some of the men on this list have donated hundreds of millions into research designed to improve human lifespan and eradicate dangerous diseases  such as Alzheimerâs disease and cancer. Warren Buffett  Gates  Zuckerberg  and  Ellison  have gone a step further and promised to give their fortunes away as part of The Giving Pledge  an initiative designed by Buffett and Gates to encourage billionaires to funnel their vast wealth to philanthropy.
6.  Larry Ellison
Oracle CEO Larry Ellison  speaks during an event at the company's headquarters in Redwood City  Calif. in 2014 David Paul Morris-Bloomberg via Getty Images
 Ellison   73 â another college dropout â co-founded the software firm Oracle in 1977. In addition to owning about 25% of the company  he also owns the entire Hawaiian island of Lanai  a sailing team and even an entire tennis tournament  the New York Times reports.
While known for living large (the billionaire owns a 288-foot yatch)   Ellison  started out with modest ambitions.  His  parents  who adopted  him  when  he  was nine months old  wanted  him  to be a doctor  but  he  left school when  he  realized medicine didnât interest  him .  He  moved to California and worked as a computer programmer and a rock-climbing instructor and river guide  according to the Times. At this point   Ellison  said  he  was âpretty happy with  his  life.â
But after a series of jobs   he  became part of a company working to establish a new type of software database. That company would become Oracle  now one of the largest software companies in the world.
 Ellison   like other titans on this list  is interested in extending human lifespan  and has given over $330 million for research into aging and related diseases.
Four-times divorced   Ellison  has two adult children and calls  his  $70 million Woodside  Calif. estate home. However   Ellison âs massive real estate portfolio means  he  never spends much time in one place.  He  owns additional properties in Japan  San Francisco  Malibu  Lake Tahoe and Rhode Island.

Output: Larry Ellison


Input: Consider Input: Sportscaster Dick Enberg  Whose Career Spanned 60 Years  Dies At 82
 Legendary announcer Dick Enberg   whose amazing sportscasting career spanned six decades  died Thursday at the age of 82. He did play-by-play for college basketball  college and professional football and Major League Baseball. He also called other sporting events such as boxing  tennis  golf  horse racing and the Olympics.
 Enberg  retired from  his  TV job with the San Diego Padres in October 2016.
The team released a statement on  Enberg 's death:
"We are immensely saddened by the sudden and unexpected passing of  legendary broadcaster Dick Enberg .  Dick  was an institution in the industry for 60 years and we were lucky enough to have  his  iconic voice behind the microphone for Padres games for nearly a decade. On behalf of our entire organization  we send our deepest condolences to his wife  Barbara  and the entire  Enberg  family."
Endberg was known for exclaiming "Oh my!" So much so  that his 2004 autobiography is titled: Dick Enberg  Oh My!
 Enberg 's big break came when he was chosen to call UCLA basketball games. During that nine-year stint  the Bruins won eight NCAA titles.
When asked what was the most historically important event he covered   Enberg  replied  "The Game of the Century." In that 1968 game  the University of Houston Cougars beat UCLA to snap the Bruin's 47-game winning streak.
During his time behind the microphone  Enberg  had many broadcast partners  including Al McGuire  Merlin Olsen and Don Drysdale.
 Enberg 's wife Barbara told the San Diego Union-Tribune that her husband died Thursday morning at his home in La Jolla  Calif.
"Barbara Enberg said the family found out later in the day when  Dick Enberg  failed to get off a flight in Boston  where they were scheduled to meet. She said her husband had appeared to be waiting for a car that was set to shuttle him to the San Diego airport for a 6:30 a.m. flight. " 'He was dressed with his bags packed at the door ' she said. 'We think it was a heart attack.' "

Output: Dick Enberg


Input: Consider Input: Four people from southern Illinois have been arrested on charges of theft and animal torture after they allegedly stole piglets and killed them . The Southern Illinoisan in Carbondale reports Franklin County Sheriff Don Jones says two juveniles were arrested in addition to 18 - year - old Trenton H .  Bennett  of West Frankfort and 20 - year - old Brendan A . Shaputis of Ewing . According to Jones   the four allegedly stole about 30 piglets   each about 5 to 7 days old   from the Logan Sow Center in Benton . Authorities allege  Bennett  tortured several piglets .  He  allegedly kicked   beat and struck the animals until their deaths . One piglet was tossed off an overpass . Shaputis is also accused of killing piglets in the same manner as  Bennett  . Authorities say the juveniles have been released to their families .  Bennett  and Shaputis are being held in lieu of $ 45   000 bond . It wasn ' t immediately known if  they  have lawyers .


Output: Bennett