Question: Who founded the famous chain of music-themed restaurants that opened its first establishment in the city No, Honestly is in?

full_context: Document 1: Hard Rock Hotel & Casino Atlantic City: Construction of what was originally known as the Taj Mahal commenced in 1983 by Resorts International, owner of the neighboring Resorts Casino Hotel, with an estimated budget of $250 million. Resorts head James Crosby said it might be named the United States Hotel, in reference to the city's first major hotel.
Document 2: Hard Rock Cafe: In 1990, The Rank Group, a London-based leisure company, acquired Mecca Leisure Group and continued expansion of the concept in its geographic territory. Rank went on to purchase Hard Rock America from Peter Morton as well as Hard Rock Canada from Nick Bitove. After the completion of these acquisitions, Rank gained worldwide control of the brand. In March 2007, the Seminole Tribe of Florida acquired Hard Rock Cafe International, Inc. and other related entities from Rank for US$965 million.In 2008, anonymous members of the wait staff criticized the business because of its practice of paying them less than half the official minimum wage in the UK, with the business allocating tips to staff to bring their salaries within the law. Most customers, it was argued, do not realize that they are subsidizing a low wage when they give the tip.
Document 3: Isaac Tigrett: Isaac Burton Tigrett (born November 28, 1948, Jackson, Tennessee) is an American businessman, best known as the co-founder of Hard Rock Café and House of Blues.
Document 4: Hard Rock Cafe: The chain began to expand worldwide in 1982 with locations in (among others) Toronto, Los Angeles, San Francisco, Chicago, Paris, and Berlin. Hard Rock Cafe locations in the United States vary from smaller, more tourist driven markets (Biloxi, Pigeon Forge, Key West, etc.) to large metropolises (Houston, Philadelphia, New York City, Chicago, Boston, Washington, D.C., etc.). Hard Rock Cafe typically does not franchise cafe locations in the United States. All US cafes are corporate owned and operated, except for cafes in Tampa and Four Winds New Buffalo casino. However, in the transition of the Las Vegas Hard Rock Hotel property originally owned and then later sold to Rank by founder Peter Morton, Morton retained hotel naming rights west of the Mississippi. When Morton sold his Las Vegas Hard Rock Hotel to the Morgans Hotel Group, he also sold those naming rights, which then gave rise to two US franchised hotels (without cafes) in Albuquerque and Tulsa. The Albuquerque hotel no longer pays for the Hard Rock rights and reverted to its former name in June 2013. More hotels franchised from Morgan's are planned for Sioux City and Vancouver.
Document 5: Mexico City: The city is also a leading center of popular culture and music. There are a multitude of venues hosting Spanish and foreign-language performers. These include the 10,000-seat National Auditorium that regularly schedules the Spanish and English-language pop and rock artists, as well as many of the world's leading performing arts ensembles, the auditorium also broadcasts Grand Opera performances from New York's Metropolitan Opera on giant, high definition screens. In 2007 National Auditorium was selected world's best venue by multiple genre media.
Document 6: No, Honestly: No, Honestly is a British sitcom that was originally produced in 1974. "No, Honestly" featured the real-life married couple of Pauline Collins and John Alderton respectively as Clara and Charles "CD" Danby, a newlywed couple living in London.
Document 7: London: London has numerous venues for rock and pop concerts, including the world's busiest arena the o2 arena and other large arenas such as Earls Court, Wembley Arena, as well as many mid-sized venues, such as Brixton Academy, the Hammersmith Apollo and the Shepherd's Bush Empire. Several music festivals, including the Wireless Festival, South West Four, Lovebox, and Hyde Park's British Summer Time are all held in London. The city is home to the first and original Hard Rock Cafe and the Abbey Road Studios where The Beatles recorded many of their hits. In the 1960s, 1970s and 1980s, musicians and groups like Elton John, Pink Floyd, David Bowie, Queen, The Kinks, The Rolling Stones, The Who, Eric Clapton, Led Zeppelin, The Small Faces, Iron Maiden, Fleetwood Mac, Elvis Costello, Cat Stevens, The Police, The Cure, Madness, The Jam, Dusty Springfield, Phil Collins, Rod Stewart and Sade, derived their sound from the streets and rhythms vibrating through London.
Document 8: Till Death Us Do Part: Till Death Us Do Part Original opening titles Created by Johnny Speight Starring Warren Mitchell Dandy Nichols Una Stubbs Anthony Booth Country of origin United Kingdom Original language (s) English No. of series 7 No. of episodes 54 (23 missing) + 3 shorts (list of episodes) Production Running time 40 minutes (2) 30 minutes (50) 25 minutes (1) 20 minutes (1) Production company (s) BBC Distributor BBC Worldwide 2entertain Network Distributing Release Original network BBC1 Original release Pilot: 22 July 1965 First run: 6 June 1966 - 16 February 1968 Special: 18 June 1970 Second run: 13 September 1972 - 16 December 1975 Chronology Followed by Till Death... In Sickness and in Health
Document 9: Isaac Tigrett: On June 14, 1971 he and Peter Morton started the first Hard Rock Café (HRC) restaurant in London's fashionable Mayfair district. The restaurant combined rock music, memorabilia related to rock 'n' roll and American cuisine.
Document 10: Mexico City: Other popular sites for pop-artist performances include the 3,000-seat Teatro Metropolitan, the 15,000-seat Palacio de los Deportes, and the larger 50,000-seat Foro Sol Stadium, where popular international artists perform on a regular basis. The Cirque du Soleil has held several seasons at the Carpa Santa Fe, in the Santa Fe district in the western part of the city. There are numerous venues for smaller musical ensembles and solo performers. These include the Hard Rock Live, Bataclán, Foro Scotiabank, Lunario, Circo Volador and Voilá Acoustique. Recent additions include the 20,000-seat Arena Ciudad de México, the 3,000-seat Pepsi Center World Trade Center, and the 2,500-seat Auditorio Blackberry.
Document 11: Rowan Atkinson: Rowan Atkinson married Sunetra Sastry in February 1990. They have two children, Ben and Lily. The couple first met in the late 1980s, when she was working as a makeup artist with the BBC. They separated in 2014 and were divorced on 10 November 2015. Atkinson has been in a relationship with comedian Louise Ford since 2014; she gave birth to Atkinson's third child in December 2017.
Document 12: Southampton: Southampton has two large live music venues, the Mayflower Theatre (formerly the Gaumont Theatre) and the Guildhall. The Guildhall has seen concerts from a wide range of popular artists including Pink Floyd, David Bowie, Delirious?, Manic Street Preachers, The Killers, The Kaiser Chiefs, Amy Winehouse, Lostprophets, The Midnight Beast, Modestep, and All Time Low. It also hosts classical concerts presented by the Bournemouth Symphony Orchestra, City of Southampton Orchestra, Southampton Concert Orchestra, Southampton Philharmonic Choir and Southampton Choral Society.
Document 13: London: London was instrumental in the development of punk music, with figures such as the Sex Pistols, The Clash, and Vivienne Westwood all based in the city. More recent artists to emerge from the London music scene include George Michael, Kate Bush, Seal, Siouxsie and the Banshees, Bush, the Spice Girls, Jamiroquai, Blur, The Prodigy, Gorillaz, Mumford & Sons, Coldplay, Amy Winehouse, Adele, Ed Sheeran and One Direction. London is also a centre for urban music. In particular the genres UK garage, drum and bass, dubstep and grime evolved in the city from the foreign genres of hip hop and reggae, alongside local drum and bass. Black music station BBC Radio 1Xtra was set up to support the rise of home-grown urban music both in London and in the rest of the UK.
Document 14: As Time Goes By (TV series): Jean Mary Hardcastle (née Pargetter, previously Hanson) (Judi Dench) -- Judith's mother who later becomes Lionel's wife. Lionel Hardcastle (Geoffrey Palmer) -- Jean's husband and Rocky's son. Judith ``Judi ''Deacon (née Hanson) (Moira Brooker) -- Jean's daughter, and Sandy's best friend, later Alistair's wife. Alistair Deacon (Philip Bretherton) -- Initially publisher of Lionel's book, then Judith's husband. Sandy Edwards (Jenny Funnell) -- Jean's secretary and receptionist, Judith's best friend and later Harry's wife. Penny Johnson (née Hanson) (Moyra Fraser) -- Jean's sister - in - law (from Jean's first marriage to David). Stephen Johnson (Paul Chapman) -- Penny's husband. Harry (David Michaels and Daniel Ryan) -- Sandy's husband. Mrs. Bale (Janet Henfrey) -- Hardcastle country home housekeeper. Lol Ferris (Tim Wylton) -- Hardcastle country home gardener. Richard`` Rocky'' Hardcastle (Frank Middlemass) -- Lionel's irrepressible father who owns a country home in the Hampshire Countryside, alongside a vast fortune. Madge Darbley - Hardcastle (Joan Sims) -- Rocky Hardcastle's wife, 7 years his junior. Due to the death of actress Joan Sims in 2001, two years ahead of the filming of the reunion specials, she is explained away as having become an archaeologist in Egypt.
Document 15: John Alderton: John Alderton (born 27 November 1940) is an English actor who is best known for his roles in "Upstairs, Downstairs", "Thomas & Sarah", "Wodehouse Playhouse", "Little Miss" (original TV series), "Please Sir!" and "Fireman Sam" (the original series). Alderton has often starred alongside his wife, Pauline Collins.
ground_truth: Peter Morton
sub_queries: Which place is No, Honestly in? Answer: London
What famous chain of music-themed restaurants opened its first establishment in London ? Answer: Hard Rock Cafe
Hard Rock Cafe >> founded by Answer: Peter Morton