Question: What plane family is a reinvention, essentially a re-engine, to the Airbus A320 family, also known as the A320ceo?
Context: The Airbus A320neo family is a development of the A320 family of narrow-body airliners, launched on 1 December 2010 by Airbus.  They are essentially a re-engine; "neo" stands for "new engine option", with a choice of CFM International LEAP-1A or Pratt & Whitney PW1000G engines.  The original family is now called A320ceo, for "current engine option". Belairbus is a Belgian aerospace manufacturer.  It is a consortium established to allow a number of Belgian companies to participate in the manufacturing of Airbus aircraft while fulfilling Airbus' stipulation that it only deal with one entity in each European country that wants to be a part of the Airbus manufacturing program.  It is a so-called "associated partner" to Airbus, manufacturing parts of the Airbus A320 family, the Airbus A340 series and the Airbus A380 series of aircraft. Airbus Mobile is an assembly site for Airbus's Commercial Airplanes division, located in Mobile, Alabama, United States.  The site will be the major assembly and delivery site for Airbus commercial aircraft in the United States and will be one of the largest employment centers in the state.  The site will serve as one of four final assembly and delivery points for the Airbus A320 family. Brake to Vacate (BTV) is additional software planned by Airbus for incorporation on its line of airliners, intended to reduce runway overruns.  A more tangible benefit is the increased ability to exit the runway at a specified turnoff point.  The European Aviation Safety Agency certified the system, initially for use on the Airbus A380, in 2009.  The second Airbus product to incorporate BTV will be the Airbus A320 family, which is much more widely used around the world than the A380.  However, an A320 BTV system would be more modest, since its flight computer does not incorporate the extensive electronic architecture of the A380. The Airbus A320 family consists of short- to medium-range, narrow-body, commercial passenger twin-engine jet airliners manufactured by Airbus.  The family includes the A318, A319, A320 and A321, as well as the ACJ business jet.  The A320s are also named A320ceo (current engine option) after the introduction of the A320neo.  Final assembly of the family takes place in Toulouse, France, and Hamburg, Germany.  A plant in Tianjin, China, has also been producing aircraft for Chinese airlines since 2009, while a final assembly facility in Mobile, Alabama, United States, delivered its first A321 in April 2016.  The aircraft family can accommodate up to 220 passengers and has a range of 3100 to , depending on model. The Airbus A321 is a member of the Airbus A320 family of short- to medium-range, narrow-body, commercial passenger twin-engine jet airliners manufactured by Airbus.  It was the first derivative of the baseline Airbus A320 aircraft, and carries up to 236 passengers with a maximum range of 3200 nmi .  Final assembly of the aircraft takes place in Hamburg, Germany or Mobile, Alabama in the US. The Airbus A319 is a member of the Airbus A320 family of short- to medium-range, narrow-body, commercial passenger twin-engine jet airliners manufactured by Airbus.  The A319 carries up to 160 passengers and has a maximum range of 3700 nmi .  Final assembly of the aircraft takes place in Hamburg, Germany and Tianjin, China. TAM Airlines Flight 3054 (JJ3054/TAM3054) was an Airbus A320-233, registration PR-MBK, on a scheduled domestic passenger flight from Porto Alegre to São Paulo, Brazil.  On July 17, 2007, the Airbus A320 overran runway 35L at São Paulo during moderate rain and crashed into a nearby TAM Express warehouse adjacent to a Shell filling station.  All 187 passengers and crew aboard the Airbus A320 died, along with 12 people on the ground.  It surpassed Gol Transportes Aéreos Flight 1907 as the deadliest air disaster in Brazilian territory, and remains the deadliest aviation accident involving an Airbus A320 proper worldwide.  It was also the deadliest accident involving an aircraft of the A320 family at the time, which was later surpassed by the bombing of Metrojet Flight 9268, an A321-231, which crashed in Egypt in October 2015 with 224 fatalities. The IAE V2500 is a two-shaft high-bypass turbofan engine which powers the Airbus A320 family (A320, A321, A319 and the Airbus Corporate Jet), the McDonnell Douglas MD-90, and the Embraer KC-390. The aerospace industry of the United Kingdom is the fourth-largest national aerospace industry in the world and the third largest in Europe, with a global market share of 6.4% in 2016.  In 2013, the industry employed 84,000 people.  Domestic companies with a large presence in the British aerospace industry include BAE Systems (the world's third-largest defence contractor), Britten-Norman, Cobham, GKN, Hybrid Air Vehicles, Meggitt, QinetiQ, Rolls Royce (the world's second-largest maker of defence aero engines) and Ultra Electronics.  Foreign companies with a major presence include Boeing, Bombardier, Airbus (including its Astrium, Cassidian and Surrey Satellite Technology subsidiaries), Leonardo (including its AgustaWestland and Selex ES subsidiaries), General Electric (including its GE Aviation Systems subsidiary), Lockheed Martin, MBDA (37.5% owned by BAE Systems), Safran (including its Messier-Dowty and Turbomeca subsidiaries) and Thales Group (including its UK-based Thales Air Defence, Thales Avionics and Thales Optronics subsidiaries).  Current manned aircraft in which the British aerospace industry has a major role include the AgustaWestland AW101, AgustaWestland AW159, Airbus A320 family, Airbus A330, Airbus A340, Airbus A380, Airbus A400M, BAE Hawk, Boeing 767, Boeing 777, Boeing 787, Bombardier CRJ700, Bombardier CSeries, Bombardier Learjet 85, Britten-Norman Defender, Britten-Norman Islander, Eurofighter Typhoon, Hawker 800, Lockheed Martin C-130J Super Hercules and Lockheed Martin F-35 Lightning II.  Current unmanned aerial vehicles in which the British aerospace industry has a major role include BAE Taranis, HAV 304 Airlander 10, QinetiQ Zephyr and Watchkeeper WK450.
Answer: Airbus A320neo family