Question: What was Winston Groom paid for the film?
About the article "Forrest Gump", section "Author controversy".

Candidate passages:
Winston Francis Groom, Jr., (born March 23, 1944) is an American novelist and non-fiction writer, best known for his book "Forrest Gump", which was adapted into a film by Robert Zemeckis in 1994. 
Winston Groom was paid $350,000 for the screenplay rights to his novel "Forrest Gump" and was contracted for a 3 percent share of the film's net profits.
However, Paramount and the film's producers did not pay him, using Hollywood accounting to posit that the blockbuster film lost money.
Tom Hanks, by contrast, contracted for the film's gross receipts instead of a salary, and he and director Zemeckis each received $40 million.
Additionally, Groom was not mentioned once in any of the film's six Oscar-winner speeches.
The dispute was later resolved.
Winston Groom was born in Washington, D.C., and was raised in Baldwin County, Alabama, where he attended University Military School (now known as UMS-Wright Preparatory School).
Groom's earliest ambition was to become a lawyer like his father; but, instead, while a literary editor in college, he chose to become a writer.
Groom attended the University of Alabama, where he was a member of Delta Tau Delta Fraternity and the Army ROTC, graduating in 1965.
He served in the Army from 1965 to 1969, including a tour of duty in the Vietnam War.
Upon his return from Vietnam, he worked as a reporter for the "Washington Star", a Washington, D. C., newspaper covering police and courtroom activities.
Groom retired from journalism at age 32, and began writing his first novel "Better Times Than These" which was published in 1978.
"Better Times Than These" was about a group of patriotic soldiers in the Vietnam War whose lives and patriotism both are shattered.
His next novel "As Summers Die" (1980) received better recognition.
His novel "Conversations with the Enemy" (1982) follows an American Vietnam War soldier who escapes from a POW camp and takes a plane back to the United States only to be arrested fourteen years later for desertion.
"Conversations with the Enemy" was a Pulitzer Prize for General Non-Fiction finalist in 1984.
In 1985, Groom moved back to Mobile, Alabama, where he began to work on the novel "Forrest Gump".
"Forrest Gump" was published in 1986; however, it did not make Groom a best-selling author until it was adapted into a film with the same name in 1994, a film starring Tom Hanks in the title role of Forrest Gump.
The film propelled the novel to best-seller status, and the novel sold 1.7 million copies worldwide.
Groom devotes his time to writing history books about American wars.
He has lived most recently in Point Clear, Alabama, and Long Island, New York, with his wife Anne Clinton and daughter, Carolina.
Groom was an old friend of writer Willie Morris, dating to their days together in Bridgehampton, Long Island, New York.
In November 2011, Groom introduced his latest history book, "Kearny's March: The Epic Creation of the American West, 1846-1847".
Groom describes how Kearny’s quest for westward adventure coincides with the expansionist desires of the U.S. President, James K. Polk.
Anchored in mid-summer 1846, the context for both the adventures and expansionism is the Texas Annexation from Mexico, the Mexican-American War, and the backdrop to the American Civil War.
Just as in the film adaptation of Groom’s book "Forrest Gump", where Gump is introduced through the technology of production company Industrial Light & Magic to a cast of celebrities including a young Elvis Presley, President John F. Kennedy, and President Richard Nixon, Groom weaves into "Kearny’s March" mountain man Kit Carson, Brigham Young and his Mormon followers, and members of the Donner party. 
William Tweedle was engaged to a Miss Guy.
The groom's father entered into an agreement with the bride's father, William Guy, to pay the groom, William Tweedle, £200 if he paid the groom £100, all of which was recorded in a written contract.
However, William Guy subsequently died, and the estate would not pay.
The groom then sued William Guy's estate for the promised £200, namely the estate executor Mr Atkinson. 
Gump & Co. (or Forrest Gump and Co.) is a 1995 novel by Winston Groom.
It is the sequel to his novel "Forrest Gump" (1986), and the Academy Award-winning film "Forrest Gump" (1994), with Tom Hanks.