Question: Who designed the interior of the ocean liner that was the flagship of the Cunard Line from May 1936 until October 1946 when she was replaced in that role by "Queen Elizabeth"?

full_context: Document 1: RMS Sylvania: RMS "Sylvania was an ocean liner built in 1957 by John Brown & Co (Clydebank), Glasgow, Scotland for the United Kingdom-based shipping company Cunard Line. She was the last Cunard Line vessel built specifically for transatlantic crossings. The ship was later heavily rebuilt as a cruise ship, and sailed under the names SS "Fairwind, SS "Sitmar Fairwind, SS "Dawn Princess and SS "Albatros before being scrapped in 2004. She was renamed SS "Genoa for her last voyage.
Document 2: Gillian Arnold: Gillian Arnold is a Northern Irish born textile and print artist, now living in County Durham, England. She began and continues her own artistry with paintings made using her monotype technique, which she has developed over the past twenty years to print pressed flowers onto her textile canvasses. She is inspired by the natural wildlife around her, and often works with plants and flowers that are overlooked. She has expanded her design range to use this same technique to produce lampshades, jewellery, ceramics and glassware, including repeat pattern wallpaper and home furnishings.
Document 3: RMS Olympic: RMS "Olympic" ( ) was a British transatlantic ocean liner, the lead ship of the White Star Line's trio of "Olympic"-class liners. Unlike her younger sister ships, "Olympic" had a long career, spanning 24 years from 1911 to 1935. This included service as a troopship during the First World War, which gained her the nickname "Old Reliable". "Olympic" returned to civilian service after the war and served successfully as an ocean liner throughout the 1920s and into the first half of the 1930s, although increased competition, and the slump in trade during the Great Depression after 1930, made her operation increasingly unprofitable.
Document 4: Royal Doulton Bunnykins: Royal Doulton Bunnykins tableware and figurines are popular ceramic designs manufactured as nursery dishes and collectible figurines. The chinaware line originated with artwork by Sister Mary Barbara Bailey (née Barbara Vernon Bailey), the daughter of Cuthbert Bailey, general manager of Doulton during the 1930s. Unbeknownst to the public, Mary Barbara Bailey was not a professional illustrator, but a nun in the Augustinian Canonesses of the Lateran. Sister Mary Barbara provided illustrations to the designers of Doulton & Co. to be used on tableware. Six Bunnykins figurines were produced based on Sister Mary Barbara's illustrations in 1939 and were designed by Charles Noke. Discontinued during World War II, Bunnykins figurines were not reintroduced until 1969. Bunnykins continued to be produced in England until 2005. Bunnykins figurines and tableware are currently produced in Asia.
Document 5: Marion Dorn: Marion Victoria Dorn also known as Marion Dorn Kauffer (born in Menlo Park, California on December 25, 1896—died in Tangier, Morocco on January 28, 1964) was a textile designer primarily in the form of wall hangings, carpeting and rugs, however she is also known to have produced wallpaper, graphics, and illustrations. Known for her significant contributions to modern British interiors in particular for her 'sculpted' carpets, she contributed to some of the best-known interiors of the time including the Savoy Hotel, Claridges, the Orion and the Queen Mary.
Document 6: RMS Aquitania: RMS "Aquitania" was a Cunard Line ocean liner designed by Leonard Peskett and built by John Brown & Company in Clydebank, Scotland. She was launched on 21 April 1913 and sailed on her maiden voyage to New York on 30 May 1914. "Aquitania" was the third in Cunard Line's "grand trio" of express liners, preceded by RMS "Mauretania" and  , and was the last surviving four-funnelled ocean liner. Widely considered one of the most attractive ships of her time, "Aquitania" earned the nickname "Ship Beautiful".
Document 7: RMS Queen Mary: RMS "Queen Mary" is a retired ocean liner that sailed primarily on the North Atlantic Ocean from 1936 to 1967 for the Cunard Line (known as Cunard-White Star Line when the vessel entered service). Built by John Brown & Company in Clydebank, Scotland, "Queen Mary", along with  , were built as part of Cunard's planned two-ship weekly express service between Southampton, Cherbourg and New York. The two ships were a British response to the express superliners built by German, Italian and French companies in the late 1920s and early 1930s. "Queen Mary" was the flagship of the Cunard Line from May 1936 until October 1946 when she was replaced in that role by "Queen Elizabeth".
Document 8: Deborah Marquit: Deborah Marquit born in Brooklyn, New York, is an independent American fashion designer and an eponymous brand, Deborah Marquit™, specializing in women's couture, intimate apparel (lingerie). Marquit is the first known fashion designer to introduce the use of fluorescent (neon) colors in the creation of women's foundation garments (bras and underwear). In 1984, Marquit pioneered the concept of high-fashion in lingerie disrupting traditional ideas around undergarments. This innovation earned her first sale to seventeen Bloomingdale's stores across the United States that launched her brand globally. Beginning in 1985, Marquit introduces fashion fabrics to intimate apparel to add to her vision of conceptual bras and underwear made with atypical fabrics, and to express an ironic point of view, in camouflage print, pleather, and denim, initiating the idea of wearing lingerie as clothing.<br>
Document 9: Queen Elizabeth 2: Queen Elizabeth 2, often referred to simply as QE2, is an ocean liner built for the Cunard Line which was operated by Cunard as both a transatlantic liner and a cruise ship from 1969 to 2008. She was designed for the transatlantic service from her home port of Southampton, UK, to New York, and was named after the earlier Cunard liner  . She served as the flagship of the line from 1969 until succeeded by  in 2004. Designed in Cunard's then headquarters and regional offices in Liverpool and Southampton respectively, and built in Clydebank, Scotland, she was considered the last of the great transatlantic ocean liners until the construction of the Queen Mary 2 was announced.
Document 10: Gaby Schreiber: Gaby Schreiber, born in Austria, 1916. Studied art and stage and interior design in Vienna, Florence, Berlin, and Paris. She was a leading British industrial and interior designer. Was General Consultant Designer for Industry; specialist in Colour Consultancy and Interiors; advisor on purchases of works of art; Chairman Gaby Schreiber & Associates. In the 1960s she headed a small empire that comprised three companies: Gaby Shreiber and Associates, design firm; Convel Ltd, a trading company; and Convel Design International, a European design company based in Brussels. But, her empire had its start in the late 1940s. She arrived in Britain just before the Second World War, and designed for the plastics industry during wartime. After the war, she continued designing in plastic, producing kitchen and catering equipment, tableware, cutlery, and other products for cafeterias and food chain stores such as Mark & Spencer, as well as designing plastics for building structures and components. In the late 1940s she had set up her design office, building a team of specialists from different fields-interior designers, engineers, architects, graphic designers. She died in 1991.
Document 11: RMS Queen Elizabeth: RMS "Queen Elizabeth" was an ocean liner operated by Cunard Line. With ""Queen Mary" " she provided weekly luxury liner service between Southampton in the United Kingdom and New York City in the United States, via Cherbourg in France. She was also contracted for over 20 years to carry the Royal Mail thus enabling her to carry the prestigious Royal Mail Ship (RMS) designation, as the second half of the two ships' weekly express service.
Document 12: Anna Maria Garthwaite: Anna Maria Garthwaite (b. Harston, Leicestershire, 14 March 1688 – October 1763) was an English textile designer known for creating vivid floral designs for silk fabrics hand-woven in Spitalfields near London in the mid-18th century. Garthwaite was acknowledged as one of the premiere English designers of her day. Many of her original designs in watercolours have survived, and silks based on these designs have been identified in portraiture and in costume collections in England and abroad.
Document 13: RMS Queen Mary 2: RMS "Queen Mary 2 (also referred to as the QM2") is a transatlantic ocean liner. She is the largest and only major ocean liner built for the British Cunard Line since "Queen Elizabeth 2" in 1969, the vessel she succeeded as flagship of the Cunard Line.
Document 14: Olympic-class ocean liner: The "Olympic"-class ocean liners were a trio of British ocean liners built by the Harland & Wolff shipyard for the White Star Line during the early 20th century. They were "Olympic" (1911), "Titanic" (1912), and "Britannic" (1915). All three were designed to be the largest and most luxurious passenger ships in the world, designed to give White Star an advantage in the transatlantic passenger trade. Two were lost early in their careers: "Titanic" sank in 1912 on its maiden voyage, after hitting an iceberg in the North Atlantic Ocean, and "Britannic" in 1916, after hitting a mine laid by the minelayer submarine "U-73" in a barrier off Kea in the Aegean Sea during World War I. "Olympic", the lead vessel, had a career spanning 24 years and was retired in 1934 and sold for scrapping in 1935.
Document 15: Elsie de Wolfe: Elsie de Wolfe, also known as Lady Mendl, (December 20, 1859? – July 12, 1950) was an American actress, interior decorator, nominal author of the influential 1913 book "The House in Good Taste," and a prominent figure in New York, Paris, and London society. According to "The New Yorker", "Interior design as a profession was invented by Elsie de Wolfe," although the praise is not strictly true. De Wolfe was certainly the most famous name in the field until the 1930s, but the profession of interior decorator/designer was recognized as a promising one as early as 1900, five years before she received her first official commission, The Colony Club in New York. During her married life (from 1926 until her death in 1950) the press often referred to her as Lady Mendl. She was born in New York City and died at Versailles, France. Cremated, her ashes were placed in a common grave, the lease expired, in Pere Lachaise Cemetery, Paris
ground_truth: Marion Victoria Dorn