Question: What executive producer of Bravo wrote Sherry! a musical with a book?

Context paragraphs:
Andy Cohen (television personality): Andrew Joseph "Andy" Cohen (born June 2, 1968) is an American talk show and radio host, author and producer.  Cohen hosts the Bravo nightly series "Watch What Happens Live with Andy Cohen".  He is the first openly gay host of an American late-night talk show.  After being head of development at Bravo for more than 10 years, Cohen resigned in November 2013.  He continues to serve as an executive producer of "The Real Housewives" franchise.

Sherry!: Sherry!  is a musical with a book and lyrics by James Lipton and music by Laurence Rosenthal.  The musical is based on the George S. Kaufman-Moss Hart play "The Man Who Came to Dinner".

Dete Meserve: Dete Meserve is an award-winning and bestselling author as well as film and television executive and a principal of Wind Dancer Films.  Wind Dancer Films is best known as the creators and producers of Home Improvement starring Tim Allen, What Women Want starring Helen Hunt and Mel Gibson, Where The Heart Is starring Natalie Portman.  Meserve's credits include producing Bernie starring Jack Black, Shirley MacLaine and Matthew McConaughey, executive producer of Walker Payne starring Sam Shepard and Jason Patric, executive producer of the TV series Wildest Africa for Discovery International, executive producer of As Cool As I Am, starring Claire Danes and James Marsden.  In 2014, she was an executive producer of the George Lopez sitcom, "Saint George," and producer of the thriller, The Keeping Room starring Sam Worthington, Hailee Steinfeld and Brit Marling.  She is currently an Executive Producer of the hit kids television series Ready Jet Go on PBSKids.

Jeff Hickman: Jeff Hickman is a video game designer, producer and customer support specialist currently working as the executive producer of live services for BioWare.  His main task is to oversee the live services and operations of .  Hickman entered the gaming business in 2001 working for Mythic Entertainment as their director of customer support for the MMORPG "Dark Age of Camelot".  In 2005, he was promoted to executive producer, for DAOC.  In 2006, he became the executive producer of "".  In January 2011 Hickman was named executive producer of live services for Bioware.

James Lipton: James Lipton (born September 19, 1926) is an American writer, lyricist, actor and dean emeritus of the Actors Studio Drama School at Pace University in New York City.  He is the executive producer, writer and host of the Bravo cable television series "Inside the Actors Studio", which debuted in 1994.

Brad Kern: Brad Kern is an American television producer and writer.  He has been Executive Producer/Showrunner of CBS TV's hit, "" since midway through season two.  Previously, he served as Executive Producer/Showrunner on CW's supernatural, "Beauty and the Beast" for three seasons; and, prior to that, Executive Producer of the FOX action adventure, "Human Target".  He was also Executive Producer/Showrunner on the hit supernatural drama "Charmed" for all eight seasons.  Before that, he was Executive Producer/Showrunner of the award-winning Fox series "New York Undercover".  Other previous credits include Co-Executive Producer on "", Supervising Producer on "The Adventures of Brisco County, Jr.", and Executive Story Editor on "Hill Street Blues".

Marti Noxon: Martha Mills "Marti" Noxon (born August 25, 1964) is an American television and film writer who was a writer and executive producer on "Buffy the Vampire Slayer".  She is currently executive producing and writing the Bravo comedy-drama series "Girlfriends' Guide to Divorce" and the Lifetime comedy-drama series "UnREAL."  She is also an executive producer of the CBS medical drama series "Code Black".

The Beginning of the End (Lost): "The Beginning of the End" is the fourth season premiere, and 73rd episode overall, of the American Broadcasting Company's television drama series "Lost".  It was aired on ABC in the United States and CTV in Canada on January 31, 2008.  Co-creator/executive producer Damon Lindelof and executive producer Carlton Cuse wrote the premiere in late July 2007, with most of the episode directed on location in Oahu, Hawaii, in August and September by executive producer Jack Bender.  With this premiere, Jeff Pinkner no longer serves as an executive producer and staff writer.  The episode was watched by 18 million Americans, bringing in the best ratings for "Lost" in 17 episodes.  According to Metacritic, "The Beginning of the End" garnered "universal acclaim".

Carlos Reginald King: Carlos Reginald King (born October 2, 1979) is the CEO of television production company, Kingdom Reign Entertainment - which produces shows such as "Hollywood Divas" and "" all on TV One, "Selling It: In the ATL" on WeTV and "My Super Sweet 16" featuring Lil Wayne and "Reginae" on MTV.  Additionally, Carlos has executive produced four seasons of Bravo's hit show "The Real Housewives of Atlanta" (Seasons 6, 7, 8 and 9), The Real Housewives of Atlanta: Kandi's Wedding, I Dream of NeNe: The Wedding - all on Bravo.  King has also co-execuitve produced "" on VH1, Don't be Tardy for the Wedding on Bravo, and as a producer on "" for the OWN network and seasons 1 and 2 of "The Real Housewives of New Jersey" on Bravo.

Sherry Gunther: Sherry Gunther is an American producer known for her work in animation.  While at Klasky Csupo, Gunther worked on the television series "Duckman", "Rugrats", and early seasons of "The Simpsons", for which she won a Primetime Emmy Award in 1991.  She was made senior vice president of production at Hanna-Barbera Cartoons in 1995.  Under Hanna-Barbera President Fred Seibert she oversaw production of Turner Entertainment programs such as "Dexter's Laboratory", "Johnny Bravo", "The Real Adventures of Jonny Quest", and the "World Premiere Toons".  Sherry then went on to Produce Family Guy and to found Twentieth Television's first in-house Prime-Time animation studio, and produced countless Prime-Time pilots for Imagine Television, Touchstone Television, Twentieth Television, Fox, and Carsey Warner.  She also produced theatrical shorts of Looney Tunes for Warner Bros.  Sherry has received four additional Primetime Emmy nominations, Festival Awards, and a Humanitas Award.  a Daytime Emmy Award, two CableACE Award nominations, and a Humanitas Prize.

Supporting paragraphs: Sherry! James Lipton
Answer: James Lipton