Task: Question Answering
Input (English): Context: Marion and Geoff is a BBC television mockumentary, produced by Baby Cow Productions and screened on BBC Two in 2000, with a second series following in 2003. The series starred Rob Brydon as Keith Barret, a naïve taxi driver going through a messy divorce from his wife, Marion, who, though he fails to realise it, has had a long-standing affair with her colleague, Geoff. Each episode is presented as a monologue, filmed by a fixed camera in the confines of his cab., Speed dating is a formalized matchmaking process of dating system whose purpose is to encourage people to meet a large number of new people. Its origins are credited to Rabbi Yaacov Deyo of Aish HaTorah, originally as a way to help Jewish singles meet and marry. SpeedDating, as a single word, is a registered trademark of Aish HaTorah. "Speed dating", as two separate words, is often used as a generic term for similar events., Broadcasting House is the headquarters of the BBC, in Portland Place and Langham Place, London. The first radio broadcast was made on 15 March 1932, and the building was officially opened two months later, on 15 May. The main building is in Art Deco style, with a facing of Portland stone over a steel frame. It is a Grade II* listed building and includes the BBC Radio Theatre, where music and speech programmes are recorded in front of a studio audience, and lobby that was used as a location for filming the 1998 BBC television series "In the Red"., London is the capital and most populous city of England and the United Kingdom, as well as the most populous city proper in the European Union. Standing on the River Thames in the south east of the island of Great Britain, London has been a major settlement for two millennia. It was founded by the Romans, who named it "Londinium". London's ancient core, the City of London, largely retains its medieval boundaries. Since at least the 19th century, "London" has also referred to the metropolis around this core, historically split between Middlesex, Essex, Surrey, Kent, and Hertfordshire, which today largely makes up Greater London, governed by the Mayor of London and the London Assembly., The Keith Barret Show is a spoof BBC chat show hosted by Keith Barret ( Rob Brydon ) who interviews celebrity couples in the hope of finding the secret to a successful marriage ( though in fact many of his interviewee couples were not married ; see below ) . It was devised by Paul Duddridge and co written with Rob Brydon . In each programme , there are a selection of clips from venues such as speed dating or interviews with relationship experts . Rob Brydon 's character Keith first appeared on TV in the cult comedy series Marion and Geoff where , for most of the first series , he was oblivious to the affair between the title characters . This was not the first BBC interview programme to be hosted by a fictional character - Brydon 's close collaborator , Steve Coogan used the character of Alan Partridge with much more disastrous on - screen effects several years earlier ( though Partridge 's `` guests '' were characters played by actors , whereas Barret 's guests were real people , albeit often ones whom Brydon knew personally ) ., Robert Brydon Jones, MBE (born 3 May 1965), known professionally as Rob Brydon, is a Welsh actor, comedian, radio and television presenter, singer and impressionist. He played Dr Paul Hamilton in the Australian/British comedy series "Supernova", Bryn West in the sitcom" Gavin & Stacey" and Keith Barret in the BBC comedy series "Marion and Geoff" and its spin-off "The Keith Barret Show"., The British Broadcasting Corporation (BBC) is a British public service broadcaster. It is headquartered at Broadcasting House in London, is the world's oldest national broadcasting organisation, and is the largest broadcaster in the world by number of employees, with over 20,950 staff in total, of whom 16,672 are in public sector broadcasting; including part-time, flexible as well as fixed contract staff, the total number is 35,402., Subject: the keith barret show, Relation: original_network, Options: (A) bbc (B) bbc television (C) bbc two (D) city (E) dr (F) speed
Output (English): bbc two