Question: When was the first tube station in the city where the prince and the pauper happened?

full_context: Document 1: The Three Princes of Serendip: The Three Princes of Serendip is the English version of the story "Peregrinaggio di tre giovani figliuoli del re di Serendippo" published by Michele Tramezzino in Venice in 1557. Tramezzino claimed to have heard the story from one , who had translated the Persian fairy tale into Italian, adapting Book One of Amir Khusrau's "Hasht-Bihisht" of 1302. The story first came to English via a French translation, and now exists in several out-of-print translations.
Document 2: Uncle Tom's Cabin: Uncle Tom's Cabin Uncle Tom's Cabin, Boston edition Author Harriet Beecher Stowe Original title Uncle Tom's Cabin; or, Life Among the Lowly Illustrator Hammatt Billings (1st edition) Country United States Language English Genre Novel Published Serialized in The National Era for ten months, beginning with the June 5, 1851 issue. Published as a book in two volumes on March 20, 1852, John P. Jewett and Company. Followed by A Key to Uncle Tom's Cabin (1853)
Document 3: Green Line (Dubai Metro): Green Line Overview Type Rapid transit System Dubai Metro Status Open Locale Dubai, United Arab Emirates Termini Etisalat Creek Stations 20 Daily ridership 110,000 Operation Opened 9 September 2011 (limited) Owner Roads and Transport Authority (Dubai) Operator (s) Serco Technical Line length 22.5 kilometers (14.0 mi) Track gauge 1,435 mm (4 ft 8 ⁄ in) Electrification 750V DC Third rail Operating speed 95 km / h (59 mph) (hide) Route map Legend Depot Etisalat Al Qusais - 1 Dubai Airport Free Zone Al Nahda Stadium Al Qiyadah Abu Hail Abu Bakr Al Siddique Salah Al Din (Underground) Union (Underground) M1 Baniyas Square (Underground) Palm Deira (Underground) Al Ras (Underground) Al Ghubaiba (Underground) Al Fahidi (Underground) BurJuman (Underground) M1 Oud Metha Dubai Healthcare City Al - Jaddaf Creek This diagram: view talk edit
Document 4: New Delhi: New Delhi is a major junction in the Indian railway network and is the headquarters of the Northern Railway. The five main railway stations are New Delhi railway station, Old Delhi, Nizamuddin Railway Station, Anand Vihar Railway Terminal and Sarai Rohilla. The Delhi Metro, a mass rapid transit system built and operated by Delhi Metro Rail Corporation (DMRC), serves many parts of Delhi and the neighbouring cities Faridabad, Gurgaon, Noida and Ghaziabad. As of August 2011, the metro consists of six operational lines with a total length of 189 km (117 mi) and 146 stations, and several other lines are under construction. It carries millions of passengers every day. In addition to the Delhi Metro, a suburban railway, the Delhi Suburban Railway exists.
Document 5: London: London's bus network is one of the largest in the world, running 24 hours a day, with about 8,500 buses, more than 700 bus routes and around 19,500 bus stops. In 2013, the network had more than 2 billion commuter trips per annum, more than the Underground. Around £850 million is taken in revenue each year. London has the largest wheelchair accessible network in the world and, from the 3rd quarter of 2007, became more accessible to hearing and visually impaired passengers as audio-visual announcements were introduced. The distinctive red double-decker buses are an internationally recognised trademark of London transport along with black cabs and the Tube.
Document 6: London Underground: The Underground has its origins in the Metropolitan Railway, the world's first underground railway. Opened in 1863, it is now part of the Circle, Hammersmith & City and Metropolitan lines; the first line to operate underground electric traction trains, the City & South London Railway in 1890, is now part of the Northern line. The network has expanded to 11 lines, and in 2016 -- 17 carried 1.379 billion passengers, making it the world's 11th busiest metro system. The 11 lines collectively handle approximately 4.8 million passengers a day.
Document 7: Mark Twain's (Burlesque) Autobiography and First Romance: Mark Twain's (Burlesque) Autobiography and First Romance is an 1871 book by American author Mark Twain. Published by Sheldon & Co. in 1871, the book consists of two short stories: "A Burlesque Autobiography", which first appeared in Twain's "Memoranda" contributions to "The Galaxy", and "First Romance", which originally appeared in "The Express" in 1870.
Document 8: Watch and Ward: Watch and Ward is a short novel by Henry James, first published as a serial in "The Atlantic Monthly" in 1871 and later as a book in 1878. This was James' first attempt at a novel, though he virtually disowned the book later in life. James was still in his apprentice stage as a writer, and "Watch and Ward" shows predictable immaturity. It's an odd, sometimes melodramatic tale of how protagonist Roger Lawrence adopts an orphaned twelve-year-old girl, Nora Lambert, and raises her as his eventual bride-to-be. But complications ensue, sometimes in a bizarre manner. James later called "Roderick Hudson" (1875) his first novel instead of "Watch and Ward".
Document 9: London Underground: London Underground A deep - level Central line train at Lancaster Gate bound for Ealing Broadway A larger sub-surface Metropolitan line train at Farringdon bound for Aldgate Overview Locale Greater London, Buckinghamshire, Essex, Hertfordshire Transit type Rapid transit Number of lines 11 Number of stations 270 served (260 owned) Daily ridership 5 million Annual ridership 1.379 billion (2016 / 17) Website London Underground Operation Began operation 10 January 1863; 154 years ago (1863 - 01 - 10) Operator (s) London Underground Limited Reporting marks LT (National Rail) Technical System length 402 km (250 mi) Track gauge 1,435 mm (4 ft 8 ⁄ in) standard gauge Electrification 630 V DC fourth rail Average speed 33 km / h (21 mph)
Document 10: The Prince and the Pauper: The Prince and the Pauper is a novel by American author Mark Twain. It was first published in 1881 in Canada, before its 1882 publication in the United States. The novel represents Twain's first attempt at historical fiction. Set in 1547, it tells the story of two young boys who are identical in appearance: Tom Canty, a pauper who lives with his abusive father in Offal Court off Pudding Lane in London, and Prince Edward, son of King Henry VIII.
Document 11: New Delhi: The Delhi Metro is a rapid transit system serving New Delhi, Delhi, Gurgaon, Faridabad, Noida, and Ghaziabad in the National Capital Region of India. Delhi Metro is the world's 12th largest metro system in terms of length. Delhi Metro was India's first modern public transportation system, which had revolutionised travel by providing a fast, reliable, safe, and comfortable means of transport. The network consists of six lines with a total length of 189.63 kilometres (117.83 miles) with 142 stations, of which 35 are underground, five are at-grade, and the remainder are elevated. All stations have escalators, elevators, and tactile tiles to guide the visually impaired from station entrances to trains. It has a combination of elevated, at-grade, and underground lines, and uses both broad gauge and standard gauge rolling stock. Four types of rolling stock are used: Mitsubishi-ROTEM Broad gauge, Bombardier MOVIA, Mitsubishi-ROTEM Standard gauge, and CAF Beasain Standard gauge.
Document 12: List of claimed first novels in English: Thomas Malory, Le Morte d'Arthur, (written c. 1470, published 1485) William Baldwin, Beware the Cat, (written 1553, published 1570, 1584) John Lyly, Euphues: The Anatomy of Wit (1578) and Euphues and his England (1580) Philip Sidney, The Countess of Pembroke's Arcadia (1581) Margaret Cavendish, The Blazing World (1666) John Bunyan, The Pilgrim's Progress (1678) Aphra Behn, Oroonoko (1688) Daniel Defoe, Robinson Crusoe (1719) Daniel Defoe, Moll Flanders (1722) Samuel Richardson, Pamela, or Virtue Rewarded (1740)
Document 13: List of metro systems: This list of metro systems includes electrified rapid transit train systems worldwide. In some cases, metro systems are referred to as subways, U-Bahns or undergrounds. As of October 2014, 157 cities in 55 countries around the world host the approximately 160 metro systems that are listed here. The London Underground first opened as an ``underground railway ''in 1863 and its first electrified underground line opened in 1890, making it the world's first metro system. The metro system with the longest route length is the Shanghai Metro; the busiest one is the Beijing Subway; and the one with the most stations is the New York City Subway.
Document 14: Adventures of Huckleberry Finn: Adventures of Huckleberry Finn (or, in more recent editions, The Adventures of Huckleberry Finn) is a novel by Mark Twain, first published in the United Kingdom in December 1884 and in the United States in February 1885. Commonly named among the Great American Novels, the work is among the first in major American literature to be written throughout in vernacular English, characterized by local color regionalism. It is told in the first person by Huckleberry ``Huck ''Finn, a friend of Tom Sawyer the narrator of two other Twain novels (Tom Sawyer Abroad and Tom Sawyer, Detective). It is a direct sequel to The Adventures of Tom Sawyer.
Document 15: London Underground: The system's first tunnels were built just below the surface, using the cut - and - cover method; later, smaller, roughly circular tunnels -- which gave rise to its nickname, the Tube -- were dug through at a deeper level. The system has 270 stations and 250 miles (400 km) of track. Despite its name, only 45% of the system is actually underground in tunnels, with much of the network in the outer environs of London being on the surface. In addition, the Underground does not cover most southern parts of Greater London, with less than 10% of the stations located south of the River Thames.
ground_truth: 10 January 1863
sub_queries: where does the prince and the pauper take place Answer: London
which was the first tube station in London Answer: 10 January 1863