Question: Gnomeo & Juliet is a computer-animated fantasy comedy family film loosely based on what William Shakespear play?

Context paragraphs:
Fred Claus: Fred Claus is a 2007 American fantasy comedy family film directed by David Dobkin, written by Dan Fogelman and Jessie Nelson, and starring Vince Vaughn and Paul Giamatti.  The film was released on November 9, 2007 in the US and later released in the UK on November 30, 2007 by Warner Bros.  Pictures.  It is loosely based on the poem "A legend of Santa and his brother Fred" written by Donald Henkel.

Gnomeo &amp; Juliet: Sherlock Gnomes: Gnomeo & Juliet: Sherlock Gnomes is an upcoming British-American 3D computer-animated fantasy romantic comedy mystery film that is being directed by John Stevenson.  The film will be the sequel to 2011's "Gnomeo & Juliet", and stars the voices of James McAvoy, Emily Blunt and Johnny Depp.  The film is being produced by Rocket Pictures, Paramount Animation and Metro-Goldwyn-Mayer, with the animation service provided by Paris-based Mikros Image.  It will be the first film from Paramount Animation to be entirely animated, and the first fully animated film from Metro-Goldwyn-Mayer since 2008's "Igor".  The film is scheduled to be released on March 23, 2018, by Paramount Pictures.

Casper (film): Casper is a 1995 American live-action/computer-animated fantasy comedy film directed by Brad Silberling loosely based on the Harvey Comics cartoon character Casper the Friendly Ghost created by Seymour Reit and Joe Oriolo.  The film stars Christina Ricci, Bill Pullman, Cathy Moriarty, Eric Idle and Amy Brenneman, and also features the voices of Malachi Pearson as the title character as well as Joe Nipote, Joe Alaskey and Brad Garrett.

Gnomeo &amp; Juliet: Gnomeo & Juliet is a 2011 British-American 3D computer-animated fantasy romantic comedy family film loosely based on William Shakespeare's play "Romeo and Juliet".  Financed by Disney and released through its Touchstone Pictures banner, the film was independently produced by Rocket Pictures and animated by Starz Animation.  It was written and directed by Kelly Asbury, and the two title characters are voiced by James McAvoy and Emily Blunt.

The Snow Queen (2012 film): The Snow Queen (Russian: Снежная королева , Snezhnaya koroleva) is a 2012 Russian 3D computer-animated adventure fantasy comedy family film written by Vadim Sveshnikov and directed by Vladlen Barbe and Maxim Sveshnikov.  It was produced by Wizart Animation studio in Voronezh and is loosely based on the story of the same name by Hans Christian Andersen, co-produced by Moscow's Inlay Film, and distributed by Timur Bekmambetov's company Bazelevs.  The movie was edited by Jonathan Abelardo, Vitaliy Konovalov, Anton Maslennikov, Mark Mercado, Ivan Titov and Denis Vakulenko, music composed by Brainstorm (Prāta Vētra) and Mark Willott and also produced by Timur Bekmambetov, Alexander Ligaiy, Yuri Moskvin and Sergey Rappoport.  The movie was released on 31 December 2012 in Russia, and internationally on 3 January 2013.  In the United States, it was released in video on demand on 10 October 2013, in theaters stateside on 11 October 2013, and DVD on 28 January 2014.  The Snow Queen created the world of eternal winter where the polar wind cools human souls and clearness of lines obscure emotions.  A girl named Gerda, her pet ferret Luta, and Orm the troll must save her brother Kai and the world.

The Tale of Despereaux (film): The Tale of Despereaux is a 2008 British-American computer-animated adventure fantasy family film directed by Sam Fell and Robert Stevenhagen and produced by Gary Ross and Allison Thomas.  Loosely based on the 2003 fantasy book of the same name by Kate DiCamillo, the movie is narrated by Sigourney Weaver and stars Matthew Broderick, Robbie Coltrane, Frances Conroy, Tony Hale, Ciarán Hinds, Dustin Hoffman, Richard Jenkins, Kevin Kline, Frank Langella, William H. Macy, Charles Shaughnessy, Stanley Tucci, Tracey Ullman, and Emma Watson.  It was released on December 19, 2008, by Universal Pictures.  The movie is the second theatrically released computer-animated film distributed by Universal Studios.  It was also produced by Universal Animation Studios, Framestore Feature Animation, and Relativity Media.  The film grossed $86,947,965 on a $60 million budget.

The Snow Queen 2: The Snow Queen 2: The Snow King (also released as The Snow Queen: Magic of the Ice Mirror) (Russian: Снежная королева 2.  Снежный король , Snezhnaya koroleva 2: Snezhny korol and Russian: Снежная королева 2: Перезаморозка , Snezhnaya koroleva 2: Perezamorozka) is a 2014 Russian 3D computer-animated adventure fantasy comedy family film created by the animation studio Wizart Animation, and released by the Bazelevs Company.  The film is a sequel to the 2012 animation The Snow Queen.  It was released on 1 January 2015 in Russia.

A Town Called Panic (film): A Town Called Panic (French: Panique au village ) is a 2009 internationally co-produced stop-motion animated adventure fantasy comedy family film, starring Stéphane Aubier, Jeanne Balibar, Nicolas Buysse, François De Brigode, Véronique Dumont, Bruce Ellison, Christine Grulois, Frédéric Jannin, Bouli Lanners, Christelle Mahy, Éric Muller, François Neyken, Vincent Patar, Pipou, Franco Piscopo, Benoît Poelvoorde, David Ricci, Ben Tesseur and Alexandre von Sivers, co-produced in Belgium, Luxembourg and France, produced by Adriana Piasek-Wanski, Philippe Kauffmann, Xavier Diskeuve, Stéphan Roelants, Arlette Zylberberg and Vincent Tavier and distributed by Gébéka Films.  It was written and directed by Stéphane Aubier and Vincent Patar and is based on the TV series of the same name.

Shrek: Shrek is a 2001 American computer-animated fantasy film loosely based on William Steig's 1990 fairy tale picture book of the same name and directed by Andrew Adamson and Vicky Jenson in their directorial debut.  It stars the voices of Mike Myers, Eddie Murphy, Cameron Diaz, and John Lithgow, and somewhat serves as a parody of other films adapted from numerous fairy tales, mainly animated Disney films.

Kelly Asbury: Kelly Adam Asbury (born January 15, 1960) is an American animated film director, screenwriter, voice actor, published children's book author/illustrator, and non-fiction author.  He is best known for directing animated films, including "Shrek 2" and "Gnomeo & Juliet".

Supporting paragraphs: Kelly Asbury Gnomeo &amp; Juliet
Answer: Romeo and Juliet