Question: What company manufactures the 747 model for the company that makes Thomas-Morse MB-3?

full_context: Document 1: General Electric GEnx: The General Electric GEnx ("General Electric Next-generation") is an advanced dual rotor, axial flow, high-bypass turbofan jet engine in production by GE Aviation for the Boeing 787 and 747-8. The GEnx is intended to replace the CF6 in GE's product line.
Document 2: Boeing 747: Boeing 747 Boeing 747 - 100 of Pan American World Airways, the 747's launch customer, in September 1978 Role Wide - body jet airliner National origin United States Manufacturer Boeing Commercial Airplanes First flight February 9, 1969 Introduction January 22, 1970 with Pan American World Airways Status In service Primary users British Airways Lufthansa Korean Air Atlas Air Produced 1968 -- present Number built 1,548 (of which 1,546 delivered to customers) as of July 2018 Program cost US $1 billion at roll - out (1968) 7.0 billion today Unit cost 747 - 100: US $24 million (1972) 747 - 200: US $39 million (1976) 747 - 300: US $83 million (1982) Variants Boeing 747SP Boeing 747 - 400 Boeing 747 - 8 Boeing VC - 25 Boeing E-4 Developed into Boeing YAL - 1 Boeing Dreamlifter
Document 3: Douglas DC-8: The Douglas DC-8 (also known as the McDonnell Douglas DC-8) is an American four-engine mid- to long-range narrow-body jet airliner built from 1958 to 1972 by the Douglas Aircraft Company. Launched after the competing Boeing 707, the DC-8 nevertheless kept Douglas in a strong position in the airliner market, and remained in production until 1972 when it began to be superseded by larger wide-body designs, including the Boeing 747, McDonnell Douglas DC-10, and Lockheed L-1011 TriStar. The DC-8's design allowed it a slightly larger cargo capacity than the 707 and some re-engined DC-8s are still in use as freighters.
Document 4: BFW M.23: The BFW M.23, sometimes known as the Messerschmitt M 23, was a 1920s two-seat sporting aircraft designed by Willy Messerschmitt, and produced by "Bayerische Flugzeugwerke" (BFW). Examples won several prestigious races in 1929 and 1930.
Document 5: Martin BM: The Martin BM was a 1930s American torpedo bomber built by the Glenn L. Martin Company for the United States Navy.
Document 6: Boeing 747: Boeing 747 Boeing 747 - 100 of Pan American World Airways, the 747's launch customer, in September 1978 Role Wide - body jet airliner National origin United States Manufacturer Boeing Commercial Airplanes First flight February 9, 1969 Introduction January 22, 1970 with Pan American World Airways Status In service Primary users British Airways Lufthansa Korean Air Atlas Air Produced 1968 -- present Number built 1,544 as of April 2018 Program cost US $1 billion at roll - out (1968) 7.0 billion today Unit cost 747 - 100: US $24 million (1972) 747 - 200: US $39 million (1976) 747 - 300: US $83 million (1982) Variants Boeing 747SP Boeing 747 - 400 Boeing 747 - 8 Boeing VC - 25 Boeing E-4 Developed into Boeing YAL - 1 Boeing Dreamlifter
Document 7: Boeing 747-8: The Boeing 747-8 is a wide-body jet airliner developed by Boeing Commercial Airplanes. It was officially announced in 2005. The 747-8 is the third generation of the 747, with a lengthened fuselage, redesigned wings, new engines, and improved efficiency. The 747-8 is the largest 747 version, the largest commercial aircraft built in the United States, and the longest operational passenger aircraft in the world.
Document 8: Boeing 747: The Boeing 747 is a large, wide-body (two-aisle) airliner with four wing-mounted engines. Its wings have a high sweep angle of 37.5 degrees for a fast, efficient cruise of Mach 0.84 to 0.88, depending on the variant. The sweep also reduces the wingspan, allowing the 747 to use existing hangars. Its seating capacity is over 366 with a 3–4–3 seat arrangement (a cross section of 3 seats, an aisle, 4 seats, another aisle, and 3 seats) in economy class and a 2–3–2 layout in first class on the main deck. The upper deck has a 3–3 seat arrangement in economy class and a 2–2 layout in first class.
Document 9: Curtiss Eagle: The Curtiss Eagle (retroactively designated the Model 19 by Curtiss some years later) was an airliner produced in small numbers in the United States shortly after World War I. The aircraft was a conventional biplane with three-bay, unstaggered wings of equal span. The fuselage was a very advanced design for its day, incorporating careful streamlining of its monocoque structure, and offering the crew as well as the passengers a fully enclosed cabin. The Eagle is sometimes named as the first American tri-motor aircraft; however Curtiss' own Model H flying boat flew with three engines for a time in 1914 before being converted back to twin-engine configuration.
Document 10: BFW M.27: The BFW M.27, sometimes known as the Messerschmitt M.27, was a German two-seat sports plane with a low, cantilever wing, open cockpits and a fixed undercarriage sold in small numbers at the start of the 1930s.
Document 11: Boeing 747: The Boeing 747 is an American wide - body commercial jet airliner and cargo aircraft, often referred to by its original nickname, ``Jumbo Jet ''. Its distinctive`` hump'' upper deck along the forward part of the aircraft makes it among the world's most recognizable aircraft, and it was the first wide - body produced. Manufactured by Boeing's Commercial Airplane unit in the United States, the original version of the 747 was envisioned to have 150 percent greater capacity than the Boeing 707, one of the common large commercial aircraft of the 1960s. First flown commercially in 1970, the 747 held the passenger capacity record for 37 years.
Document 12: Camp Meigs: In 1869, the land was obtained by the Norfolk Agricultural Association, improved upon, and ultimately became the Readville Race Track. On December 12, 1915, the newly formed Sturtevant Aeroplane Company tested its new A-3 Battleplane prototype on the Readville field, becoming the first American airplane engineered specifically for air combat. The A-3 was designed by Grover C. Loening, most recently the Army’s aeronautical engineer at San Diego and hired by Sturtevant. The "Battleplane" featured a water-cooled 14 hp Sturtevant V-8 engine with two removable 8-foot × 2.5-foot nacelles positioned mid-wing for machine gunners to fire outside the propeller arc. The test flight was piloted by Lt. Byron Jones.
Document 13: Thomas-Morse MB-3: The Thomas-Morse MB-3 was an open-cockpit biplane fighter primarily manufactured by the Boeing Company for the U.S. Army Air Service in 1922. The MB-3A was the mainstay fighter for the Air Service between 1922 and 1925.
Document 14: BFW M.35: The BFW M.35, sometimes known as the Messerschmitt M 35, was a German sports plane of the early 1930s. It was the last of a line designed by Willy Messerschmitt.
Document 15: Airbus A380: The Airbus A380 is a double - deck, wide - body, four - engine jet airliner manufactured by European manufacturer Airbus. It is the world's largest passenger airliner, and the airports at which it operates have upgraded facilities to accommodate it. It was initially named Airbus A3XX and designed to challenge Boeing's monopoly in the large - aircraft market. The A380 made its first flight on 27 April 2005 and entered commercial service on 25 October 2007 with Singapore Airlines. An improved version, the A380plus, is under development.
ground_truth: Boeing Commercial Airplanes
sub_queries: What company makes Thomas-Morse MB-3? Answer: Boeing
Boeing 747 >> manufacturer Answer: Boeing Commercial Airplanes