Question: Q: What venue, also called the "Convent Garden," did Adrian Boult conduct for?

full_context: Document 1: The Royal Ballet: The Royal Ballet is an internationally renowned classical ballet company, based at the Royal Opera House in Covent Garden, London, UK. The largest of the four major ballet companies in Great Britain, the Royal Ballet was founded in 1931 by Dame Ninette de Valois, it became the resident ballet company of the Royal Opera House in 1946 and was granted a royal charter in 1956, becoming recognised as Britain's flagship national ballet company.
Document 2: Royal Opera House: The Royal Opera House is an opera house and major performing arts venue in Covent Garden, central London. The large building is often referred to as simply "Covent Garden", after a previous use of the site of the opera house's original construction in 1732. It is the home of The Royal Opera, The Royal Ballet, and the Orchestra of the Royal Opera House. Originally called the Theatre Royal, it served primarily as a playhouse for the first hundred years of its history. In 1734, the first ballet was presented. A year later, Handel's first season of operas began. Many of his operas and oratorios were specifically written for Covent Garden and had their premieres there.
Document 3: La Fenice: Teatro La Fenice (] , "The Phoenix") is an opera house in Venice, Italy. It is one of "the most famous and renowned landmarks in the history of Italian theatre", and in the history of opera as a whole. Especially in the 19th century, La Fenice became the site of many famous operatic premieres at which the works of several of the four major "bel canto" era composers—Rossini, Bellini, Donizetti, and Verdi were performed.
Document 4: Malcolm Sargent: Sir Harold Malcolm Watts Sargent (29 April 1895 – 3 October 1967) was an English conductor, organist and composer widely regarded as Britain's leading conductor of choral works. The musical ensembles with which he was associated included the Ballets Russes, the Huddersfield Choral Society, the Royal Choral Society, the D'Oyly Carte Opera Company, and the London Philharmonic, Hallé, Liverpool Philharmonic, BBC Symphony and Royal Philharmonic orchestras. Sargent was held in high esteem by choirs and instrumental soloists, but because of his high standards and a statement that he made in a 1936 interview disputing musicians' rights to tenure, his relationship with orchestral players was often uneasy. Despite this, he was co-founder of the London Philharmonic, was the first conductor of the Liverpool Philharmonic as a full-time ensemble, and played an important part in saving the Royal Philharmonic Orchestra from disbandment in the 1960s.
Document 5: BBC Symphony Orchestra: The BBC Symphony Orchestra (BBC SO) is a British orchestra based in London. Founded in 1930, it was the first permanent salaried orchestra in London, and is the only one of the city's five major symphony orchestras not to be self-governing. The BBC SO is the principal orchestra of the British Broadcasting Corporation (BBC). The BBC SO is a resident orchestra at the Barbican Centre, and gives studio concerts from its base at BBC Maida Vale studios. The BBC SO is also the principal orchestra at The Proms, performing the most concerts of any single orchestra in a given Proms season.
Document 6: Arturo Toscanini: Arturo Toscanini (] ; March 25, 1867 – January 16, 1957) was an Italian conductor. He was one of the most acclaimed musicians of the late 19th and of the 20th century, renowned for his intensity, his perfectionism, his ear for orchestral detail and sonority, and his eidetic memory. He was at various times the music director of La Scala in Milan, the Metropolitan Opera in New York, and the New York Philharmonic. Later in his career he was appointed the first music director of the NBC Symphony Orchestra (1937–54), and this led to his becoming a household name (especially in the United States) through his radio and television broadcasts and many recordings of the operatic and symphonic repertoire. Toscanini had absolute pitch.
Document 7: Paul Beard (violinist): Paul Beard (4 August 1901 – 22 April 1989) was an English violinist, known particularly as leader of Sir Thomas Beecham's original London Philharmonic Orchestra and Sir Adrian Boult's BBC Symphony Orchestra. He was also a teacher, holding posts at the Royal Academy of Music and the Guildhall School of Music.
Document 8: NBC Symphony Orchestra: The NBC Symphony Orchestra was a radio orchestra established by David Sarnoff, the president of the Radio Corporation of America, especially for the celebrated conductor Arturo Toscanini. The NBC Symphony performed weekly radio concert broadcasts with Toscanini and other conductors and served as house orchestra for the NBC network. The orchestra's first broadcast was on November 13, 1937 and it continued until disbanded in 1954. A new ensemble, independent of the network, called the "'Symphony of the Air'" followed. It was made up of former members of the NBC Symphony Orchestra and performed from 1954 to 1963, notably under Leopold Stokowski.
Document 9: Montague Birch: Charles Montague Birch (1884–1947) was a British musical conductor. He was born in Leamington Spa, the eldest child of Charles Septimus Birch and Clara Birch. 'Monty' had joined the 2nd violins of the Bournemouth Municipal Orchestra (today the Bournemouth Symphony Orchestra) in 1912 becoming assistant conductor to Dan Godfrey. In 1934 Birch auditioned unsuccessfully for the post of Musical Director. When in 1940 Bournemouth Corporation reduced the size of the orchestra to 24 players, the conductor Richard Austin resigned and Birch took over, steering the orchestra through the war years. He was chief conductor of the orchestra from 1940 until 1946, putting himself forward to be principal conductor, but died on 20 February 1947 before the auditions were held; he was succeeded by Rudolf Schwarz. Birch's funeral took place in St Ambrose's Church, Bournemouth, on 24 February.
Document 10: English National Opera commissions and premieres: English National Opera (ENO) is an opera company based in London, resident at the London Coliseum in St. Martin's Lane. It is one of the two principal opera companies in London, along with the Royal Opera, Covent Garden. ENO's productions are sung in English. The company, formerly known as Sadler's Wells Opera, has long had a policy of commissioning new works, and has staged many world and British premieres.
Document 11: La Scala: La Scala (] ; abbreviation in Italian language for the official name Teatro alla Scala ] ) is an opera house in Milan, Italy. The theatre was inaugurated on 3 August 1778 and was originally known as the "Nuovo Regio Ducale Teatro alla Scala " (New Royal-Ducal Theatre alla Scala). The premiere performance was Antonio Salieri's "Europa riconosciuta".
Document 12: Palais Garnier: The Palais Garnier (] French    ) is a 1,979-seat opera house, which was built from 1861 to 1875 for the Paris Opera. It was called the Salle des Capucines, because of its location on the Boulevard des Capucines in the 9th arrondissement of Paris, but soon became known as the Palais Garnier, in recognition of its opulence and its architect, Charles Garnier. The theatre is also often referred to as the Opéra Garnier (French    ) and historically was known as the Opéra de Paris or simply the Opéra, as it was the primary home of the Paris Opera and its associated Paris Opera Ballet until 1989, when the Opéra Bastille opened at the Place de la Bastille. The Paris Opera now mainly uses the Palais Garnier for ballet.
Document 13: Royal Opera House (Mumbai): Royal Opera House, also known as Opera House in Mumbai (formerly Bombay), is India's only surviving opera house. Situated on Charni Road, near Girgaum Chowpatti beach, the adjective ‘Royal’ was prefixed to ‘Opera House’ to reflect the fact that its foundation stone was laid during the British Raj in 1909, and King George V inaugurated the building in 1911 while the building was still under construction. Work on the Royal Opera House was completed in 1912, although additions were made to the building up to 1915. After years of neglect following its closure in 1993, restoration work started in 2008. The exterior restoration was completed in 2011 and restoration was completed in 2016. The area around the theatre is also referred to as the Opera House in Mumbai.The Opera House area has many jewellery, metal and IT companies. On 21 October 2016, after a gap of 23 years, Royal Opera House hosted performance of Bombay-born British soprano Patricia Rozario and her husband, pianist Mark Troop. The private event was organised by Opera House owners Maharaja Joytendrasinhji Jadeja and Maharani Kumud Kumari Jadeja of Gondal, Gujarat.
Document 14: Adrian Boult: Sir Adrian Cedric Boult, CH ( ; 8 April 1889 – 22 February 1983) was an English conductor. Brought up in a prosperous mercantile family, he followed musical studies in England and at Leipzig, Germany, with early conducting work in London for the Royal Opera House and Sergei Diaghilev's ballet company. His first prominent post was conductor of the City of Birmingham Orchestra in 1924. When the British Broadcasting Corporation appointed him director of music in 1930, he established the BBC Symphony Orchestra and became its chief conductor. The orchestra set standards of excellence that were rivalled in Britain only by the London Philharmonic Orchestra (LPO), founded two years later.
Document 15: Handel House Museum: The Handel House Museum is a museum in Mayfair, London dedicated to the life and works of the German-born British baroque composer George Frideric Handel, who made his home in London in 1712 and eventually became a British citizen in 1727. Handel was the first occupant of 25 Brook Street, which he rented from 1723 until his death there in 1759. Almost all his works after 1723, amongst them many of his best-known operas, oratorios and ceremonial music, were composed and partially rehearsed in the house, which contained a variety of keyboard instruments, including harpsichords, a clavichord and a small chamber organ.
ground_truth: The Royal Opera House