Task: Question Generation
Input (English): Context_1 : The Joint Army/Navy Phonetic Alphabet was a radio alphabet developed in 1941 during World War II and was used by all branches of the United States Armed Forces until the promulgation of the ICAO spelling alphabet (Alfa, Bravo) in 1956, which replaced it. Before the Joint Army/Navy (JAN) phonetic alphabet, each branch of the armed forces used its own radio alphabet, leading to difficulties in interbranch communication. Context_2 : The Canadair CF-5 (officially designated the CF-116 Freedom Fighter) is the Canadair licensed-built version of the American Northrop F-5 Freedom Fighter aircraft primarily for the Canadian Forces (as the CF-5) and the Royal Netherlands Air Force (as the NF-5). The CF-5 was upgraded periodically throughout its service career in Canada. The Canadian Forces retired the type in 1995, although CF-5s continue to be used by other countries. Context_3 : The Lithuanian Air Force or LAF (Lithuanian: "Lietuvos karinės oro pajėgos (LK KOP)" ) is the military aviation branch of the Lithuanian armed forces. It is formed from professional military servicemen and non-military personnel. Units are located at Šiauliai military airfield near the city Šiauliai, at Radviliškis and Kaunas. Context_4 : Advanced Extremely High Frequency (AEHF) is a series of communications satellites operated by the United States Air Force Space Command. They will be used to relay secure communications for the Armed Forces of the United States, the British Armed Forces, the Canadian Forces and the Royal Netherlands Armed Forces. The system will consist of six satellites in geostationary orbits, three of which have been launched. AEHF will replace the older Milstar system and will operate at 44 GHz Uplink (EHF band) and 20 GHz Downlink (SHF band). AEHF systems is a joint service communications system that will provide survivable, global, secure, protected, and jam-resistant communications for high-priority military ground, sea and air assets. It is the follow-on to the Milstar system. AEHF systems' uplinks and crosslinks will operate in the extremely high frequency (EHF) range and downlinks in the super high frequency (SHF) range. Context_5 : The HESA Azarakhsh (Persian: آذرخش‎ ‎ "Āzaraxš", "lightning") is a jet fighter aircraft manufactured by the Iran Aircraft Manufacturing Industrial Company (HESA). It is widely regarded as a reverse engineered variant of the American Northrop F-5 Freedom Fighter/Tiger II. It is Iran's first domestically manufactured combat jet fighter. Context_6 : The Northrop F-5A and F-5B Freedom Fighter and the F-5E and F-5F Tiger II are part of a supersonic light fighter family, initially designed in the late 1950s by Northrop Corporation. Being smaller and simpler than contemporaries such as the McDonnell Douglas F-4 Phantom II, the F-5 cost less to both procure and operate, making it a popular export aircraft. The F-5 started life as a privately funded light fighter program by Northrop in the 1950s. The design team wrapped a small, highly aerodynamic fighter around two compact and high-thrust General Electric J85 engines, focusing on performance and low cost of maintenance. Though primarily designed for the day air superiority role, the aircraft is also a capable ground-attack platform. The F-5A entered service in the early 1960s. During the Cold War, over 800 were produced through 1972 for U.S. allies. Though the USAF had no acknowledged need for a light fighter, it did procure roughly 1,200 Northrop T-38 Talon trainer aircraft, which were directly based on the F-5A. Context_7 : The Royal Netherlands Air Force (RNLAF; Dutch: "Koninklijke Luchtmacht (KLu)" , "Royal Air Force"), is the military aviation branch of the Netherlands Armed Forces. It was created in 1953; its ancestor, the "Luchtvaartafdeling" (aviation department) of the Dutch Army was founded in 1913. The aerobatic display team of the Royal Netherlands Air Force is the Solo Display Team. Context_8 : The HESA Saeqeh (Persian: صاعقه‎ ‎ , "thunderbolt"), alternatively spelt Sa'eqeh; Saegheh, or Saeqeh-80, is an Iranian built single-seat jet fighter, derived from the American Northrop F-5. A joint product of the Islamic Republic of Iran Air Force and the Iranian Ministry of Defence, it is the second generation of the Iranian Azarakhsh fighter. Saeqeh aircraft were tested successfully in Iran 20 September 2007. Context_9 : AeroGroup is an American private commercial company that offers military aircraft training. It was the first private commercial company to operate F-16 aircraft and train F-16 pilots and maintenance crew. AeroGroup performed F-16 training services and support for the Dutch, Italian and Belgian Air Forces. AeroGroup also possess and operates the Northrop F-5 (CF-5B) as a fighter lead-in aircraft for training and for other support services. There were 17 aircraft originally purchased from the Canadian Government with U.S. State Department approval and then imported into the USA in 2006. AeroGroup was founded in 1999 by Mark Daniels and Victor Miller, who have owned and operated numerous tactical aircraft such as F-5, T-38, F-16, Harrier, Hawker Hunter Mk58, F-6, T-8, MiG-21, SU-25, L-39, B-57, IL-78, Strikemaster, TA-4J, A-4C, A-4L and A-4N aircraft. Context_10 : The Aviation Squadrons of the Ottoman Empire were military aviation units of the Ottoman Army and Navy. The history of Ottoman military aviation dates back to June 1909 or July 1911. The organisation is sometimes referred to as the Ottoman Air Force. The fleet size reached its apex in December 1916, when the Ottoman aviation squadrons had 90 airplanes. The Aviation Squadrons were reorganized as the General Inspectorate of Air Forces ("Kuva-yı Havaiye Müfettiş-i Umumiliği") on 29 July 1918. With the signing of the Armistice of Mudros on 30 October 1918, the Ottoman military aviation effectively came to an end. At the time of the armistice, the Ottoman military aviation had around 100 pilots; 17 land-based airplane companies (4 planes each); and 3 seaplane companies (4 planes each); totalling 80 aircraft. fact_1 : The Canadair CF-5 (officially designated the CF-116 Freedom Fighter) is the Canadair licensed-built version of the American Northrop F-5 Freedom Fighter aircraft primarily for the Canadian Forces (as the CF-5) and the Royal Netherlands Air Force (as the NF-5). fact_2 : The Royal Netherlands Air Force (RNLAF; Dutch: "Koninklijke Luchtmacht (KLu)" , "Royal Air Force"), is the military aviation branch of the Netherlands Armed Forces. Answer: the NF-5
Output (English): What was the licensedbuilt version of the American Northrop F5 Freedom Fighter that the military aviation branch of the Netherlands Armed Forces used?