Question: What award did the actor who played Peter Pan in the movie Hook receive?

Knowledge 1: Hook (film)
Hook is a 1991 American fantasy adventure film directed by Steven Spielberg and written by James V. Hart and Malia Scotch Marmo. It stars Robin Williams as Peter Banning / Peter Pan, Dustin Hoffman as Captain Hook, Julia Roberts as Tinker Bell, Bob Hoskins as Smee, Maggie Smith as Wendy, Caroline Goodall as Moira Banning, and Charlie Korsmo as Jack Banning. It acts as a sequel to J.M. Barrie's 1911 novel Peter and Wendy focusing on an adult Peter Pan who has forgotten all about his childhood. In his new life, he is known as Peter Banning, a successful but unimaginative and workaholic corporate lawyer with a wife (Wendy's granddaughter) and two children. However, when Captain Hook, the enemy of his past, kidnaps his children, he returns to Neverland in order to save them. Along the journey he reclaims the memories of his past. [SEP] Knowledge 2: List of awards and nominations received by Robin Williams
Robin Williams (1951–2014) was an American actor and comedian who throughout the course of his career won numerous awards, including an Academy Award for Best Supporting Actor for his role in "Good Will Hunting" (1997). He also won six Golden Globe Awards, including Best Actor – Motion Picture Musical or Comedy for his roles in "Good Morning, Vietnam" (1987), "The Fisher King" (1991) and "Mrs. Doubtfire" (1993), along with the Cecil B. DeMille award in 2005.
Knowledge 1: Peter Pan
Peter Pan Peter Pan character Illustration of Peter Pan playing the pipes, by F.D. Bedford from Peter and Wendy (1911) First appearance The Little White Bird (1902) Created by J.M. Barrie Portrayed by Nina Boucicault (Peter Pan 1904) Betty Bronson (Peter Pan 1924) Mary Martin (1954 Broadway Musical) Robin Williams (Hook 1991) Jeremy Sumpter (Peter Pan 2003) Voiced by Bobby Driscoll (Peter Pan 1953) Information Aliases The Boy Who Would n't Grow Up Species Human Gender Male Nationality English [SEP] Knowledge 2: List of awards and nominations received by Robin Williams
Robin Williams (1951–2014) was an American actor and comedian who throughout the course of his career won numerous awards, including an Academy Award for Best Supporting Actor for his role in "Good Will Hunting" (1997). He also won six Golden Globe Awards, including Best Actor – Motion Picture Musical or Comedy for his roles in "Good Morning, Vietnam" (1987), "The Fisher King" (1991) and "Mrs. Doubtfire" (1993), along with the Cecil B. DeMille award in 2005.
Knowledge 1: Hook (film)
Hook is a 1991 American fantasy adventure film directed by Steven Spielberg and written by James V. Hart and Malia Scotch Marmo. It stars Robin Williams as Peter Banning / Peter Pan, Dustin Hoffman as Captain Hook, Julia Roberts as Tinker Bell, Bob Hoskins as Smee, Maggie Smith as Wendy, Caroline Goodall as Moira Banning, and Charlie Korsmo as Jack Banning. It acts as a sequel to J.M. Barrie's 1911 novel Peter and Wendy focusing on an adult Peter Pan who has forgotten all about his childhood. In his new life, he is known as Peter Banning, a successful but unimaginative and workaholic corporate lawyer with a wife (Wendy's granddaughter) and two children. However, when Captain Hook, the enemy of his past, kidnaps his children, he returns to Neverland in order to save them. Along the journey he reclaims the memories of his past. [SEP] Knowledge 2: Peter Pan
Peter Pan is a fictional character created by Scottish novelist and playwright J. M. Barrie. A free-spirited and mischievous young boy who can fly and never grows up, Peter Pan spends his never-ending childhood having adventures on the mythical island of Neverland as the leader of the Lost Boys, interacting with fairies, pirates, mermaids, Native Americans, and occasionally ordinary children from the world outside Neverland.

Answer: Academy Award for Best Supporting Actor