In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).

Ex Input:
Context: The McDonnell Aircraft Corporation was an American aerospace manufacturer based in St. Louis, Missouri. The company was founded on July 6, 1939 by James Smith McDonnell, and was best known for its military fighters, including the F-4 Phantom II, and manned spacecraft including the Mercury capsule and Gemini capsule. McDonnell Aircraft later merged with the Douglas Aircraft Company to form McDonnell Douglas in 1967., Aerospace is the human effort in science, engineering and business to fly in the atmosphere of Earth (aeronautics) and surrounding space (astronautics). Aerospace organisations research, design, manufacture, operate, or maintain aircraft and/or spacecraft. Aerospace activity is very diverse, with a multitude of commercial, industrial and military applications., A rotorcraft or rotary-wing aircraft is a heavier-than-air flying machine that uses lift generated by wings, called rotary wings or rotor blades, that revolve around a mast. Several rotor blades mounted on a single mast are referred to as a rotor. The International Civil Aviation Organization (ICAO) defines a rotorcraft as "supported in flight by the reactions of the air on one or more rotors". Rotorcraft generally include those aircraft where one or more rotors are required to provide lift throughout the entire flight, such as helicopters, cyclocopters, autogyros, and gyrodynes. Compound rotorcraft may also include additional thrust engines or propellers and static lifting surfaces., A rocket (from Italian "rocchetto" "bobbin") is a missile, spacecraft, aircraft or other vehicle that obtains thrust from a rocket engine. Rocket engine exhaust is formed entirely from propellant carried within the rocket before use. Rocket engines work by action and reaction and push rockets forward simply by expelling their exhaust in the opposite direction at high speed, and can therefore work in the vacuum of space., The Douglas Aircraft Company was an American aerospace manufacturer based in Southern California. It was founded in 1921 by Donald Wills Douglas, Sr. and later merged with McDonnell Aircraft in 1967 to form McDonnell Douglas. Douglas Aircraft Company largely operated as a division of McDonnell Douglas (MD) after the merger. MD later merged with Boeing in 1997., The Boeing Company is an American multinational corporation that designs, manufactures, and sells airplanes, rotorcraft, rockets, and satellites worldwide. The company also provides leasing and product support services. Boeing is among the largest global aircraft manufacturers; it is the second-largest defense contractor in the world based on 2015 revenue, and is the largest exporter in the United States by dollar value. Boeing stock is a component of the Dow Jones Industrial Average., Embraer S.A. is a Brazilian aerospace conglomerate that produces commercial, military, executive and agricultural aircraft and provides aeronautical services. It is headquartered in São José dos Campos, São Paulo State., McDonnell Douglas was a major American aerospace manufacturing corporation and defense contractor formed by the merger of McDonnell Aircraft and the Douglas Aircraft Company in 1967. Between then and its own merger with Boeing in 1997, it produced a number of well-known commercial and military aircraft such as the DC-10 airliner and F-15 Eagle air-superiority fighter., As of September 2015 , American Airlines operates a mainline fleet of 939 aircraft , making it the largest commercial fleet in the world . It primarily operates a mix of Airbus and Boeing ( including McDonnell Douglas ) narrow - body and wide - body aircraft , as well as one narrow - body variant from Embraer . American is currently in the process of the largest fleet renewal in its history , with over 300 aircraft on order from Airbus and Boeing . American Airlines also announced a new livery to be painted on all aircraft . American Airlines expects to be done repainting all aircraft by the end of 2017 ., An airplane or aeroplane (informally plane) is a powered, fixed-wing aircraft that is propelled forward by thrust from a jet engine or propeller. Airplanes come in a variety of sizes, shapes, and wing configurations. The broad spectrum of uses for airplanes includes recreation, transportation of goods and people, military, and research. Commercial aviation is a massive industry involving the flying of tens of thousands of passengers daily on airliners. Most airplanes are flown by a pilot on board the aircraft, but some are designed to be remotely or computer-controlled., Subject: american airlines fleet, Relation: item_operated, Options: (A) 4 (B) aircraft (C) airliner (D) spacecraft

Ex Output:
airliner


Ex Input:
Context: Razadarit ( Burmese :  ( jàzad ) ; Thai :  , rtgs : Rachathirat ; Sanskrit :  Rjdhirja `` King of Kings '' ; 1368 -- 1421 ) was the ninth king of the Hanthawaddy Pegu Kingdom in Burma from 1384 to 1421 . Considered one of the greatest kings in Burmese history , he successfully reunified all three Mon - speaking regions of southern Burma ( Myanmar ) , and fended off major assaults by the Burmese - speaking northern Kingdom of Ava ( Inwa ) in the Forty Years ' War ( 1385 -- 1424 ) . When Razadarit became the ruler of Hanthawaddy in 1384 , the 16 - year - old boy - king held just the Pegu ( Bago ) province while the other two major Mon - speaking regions of the Irrawaddy delta and Martaban ( Mottama ) were in open rebellion . By his sheer will and military leadership , he defeated Ava 's first wave of invasions in the 1380s , and by 1390 , was able to reunify all three Mon regions . During the second half of the Forty Years ' War , he met Minkhaung I of Ava and his son Minyekyawswa head - on in Lower Burma , Upper Burma , and Arakan . Razadarit is remembered as a complex figure : a brave military commander , who defeated Minkhaung I in single combat , and kept the kingdom independent ; an able administrator who organized the kingdom ; and a ruthless paranoid figure , who drove his first love Talamidaw to commit suicide , and ordered the execution of their innocent son Bawlawkyantaw . The king died of injuries received in hunting a wild elephant in 1421 at age 53 . He left a strong , independent kingdom for the Mon people that would prosper for another 118 years . Three of his offspring later became rulers of Hanthawaddy . His daughter Shin Sawbu was the first and only female regent , and one of the most enlightened rulers in Burmese history . The story of Razadarit 's reign is recorded in a classic epic that exists in Mon , Burmese and Thai language forms . Razadarit 's struggles against Minkhaung I and Minyekyawswa are retold as classic stories of legend in Burmese popular culture ., The Kingdom of Pagan (, lit. "Pagan Period"; also commonly known as the Pagan Dynasty and the Pagan Empire) was the first kingdom to unify the regions that would later constitute modern-day Burma (Myanmar). Pagan's 250-year rule over the Irrawaddy valley and its periphery laid the foundation for the ascent of Burmese language and culture, the spread of Burman ethnicity in Upper Burma, and the growth of Theravada Buddhism in Burma and in mainland Southeast Asia., The Ava Kingdom was the dominant kingdom that ruled upper Burma (Myanmar) from 1364 to 1555. Founded in 1364, the kingdom was the successor state to the petty kingdoms of Myinsaing, Pinya and Sagaing that had ruled central Burma since the collapse of the Pagan Kingdom in the late 13th century., Myanmar, officially the Republic of the Union of Myanmar and also known as Burma, is a sovereign state in South East Asia bordered by Bangladesh, India, China, Laos and Thailand. About one third of Myanmar's total perimeter of 5,876 km (3,651 miles), forms an uninterrupted coastline of 1,930 km (1,200 miles) along the Bay of Bengal and the Andaman Sea. The country's 2014 census revealed a much lower population than expected, with 51 million people recorded. Myanmar is 676,578 square kilometres (261,227 sq mi) in size. Its capital city is Naypyidaw and its largest city is Yangon (Rangoon)., Subject: razadarit, Relation: religion, Options: (A) india (B) theravada

Ex Output:
theravada


Ex Input:
Context: The Wii is a home video game console released by Nintendo on November 19, 2006. As a seventh-generation console, the Wii competed with Microsoft's Xbox 360 and Sony's PlayStation 3. Nintendo states that its console targets a broader demographic than that of the two others. , the Wii leads its generation over PlayStation 3 and Xbox 360 in worldwide sales, with more than 101 million units sold; in December 2009, the console broke the sales record for a single month in the United States., , sometimes abbreviated as VC, is a specialized section of the Wii Shop Channel and Nintendo eShop online services that allows players to purchase and download retro games (mostly unaltered) for Nintendo's Wii and Wii U home gaming consoles and the Nintendo 3DS portable gaming console. Reggie Fils-Aime has stated that a Virtual Console service will also be featured on Nintendo Switch., The series started in 1988 when "Alien Crush" was released for the Turbografx-16, which featured a sci-fi atmosphere reminiscent of the film "Alien". It was then followed 2 years later by "Devil's Crush", also for the Turbografx-16 which featured an occult theme with skulls, skeletons, and demons. A third game was later developed for the Super Famicom called "Jaki Crush" that contained a Japanese demon/ogre mythology theme, although the game was never released outside Japan. The series was revived in 2008 when Hudson Soft published a sequel/remake to "Alien Crush" called "Alien Crush Returns" for WiiWare., The TurboGrafx-16 Entertainment SuperSystem, known in Japan and France as the , is a home video game console jointly developed by Hudson Soft and NEC Home Electronics, released in Japan on October 30, 1987, in the United States on August 29, 1989, and in France on November 22, 1989. It was the first console released in the 16-bit era, albeit still utilizing an 8-bit CPU. Originally intended to compete with the Nintendo Entertainment System (NES), it ended up competing with the Sega Genesis, and later on the Super Nintendo Entertainment System (SNES)., Alien Crush is a pinball video game developed by NAXAT Soft for the PC Engine/TurboGrafx-16. It was released in 1988. It was later re-released on the Virtual Console and on the PlayStation Network., Psychosis ( Paranoia in Japan ) is a side scrolling shooter type game for the TurboGrafx - 16/PC Engine . It was released in 1990 by NAXAT Soft , which also released the games Alien Crush and Devil 's Crush ( two pinball type games . ) When released it was praised for its colorful graphics and original backstory . It was released on the Wii Virtual Console in all nations in 2008 ., Alien Crush Returns is a WiiWare pinball video game developed by Tamsoft and published by Hudson Soft. It is a sequel/remake to 1988's "Alien Crush", and is the fourth installment in the Crush Pinball series. It was released in Japan on August 26, 2008, in North America on November 3, 2008, and in Europe on November 7, 2008., Jaki Crush is a pinball video game for the Super Famicom that was originally released in 1992, exclusively in Japan. The game is the third in the "Crush Pinball" series, and was preceded by "Alien Crush" and "Devil's Crush". It is considered to be very obscure and is often thought to be the forgotten entry in the series., The Wii Shop Channel is an online shop for the Wii video game console that allows users to download Virtual Console games, WiiWare games, and additional channels. Downloading may require redeeming Wii Points. The channel launched with Wii on November 19, 2006. Available software is currently organized into three sections: Virtual Console, WiiWare, and Wii Channels., Devil's Crush (known as Devil Crash in Japan) is a pinball video game developed by NAXAT Soft for the TurboGrafx-16 and released in 1990. The second installment in the Crush Pinball series after "Alien Crush", the game has an eerie occult theme with skulls, skeletons, and demons. It was later followed by "Jaki Crush" and "Alien Crush Returns"., PlayStation Network (PSN) is a digital media entertainment service provided by Sony Interactive Entertainment. Launched in November 2006, PSN was originally conceived for the PlayStation video game consoles, but soon extended to encompass smartphones, tablets, Blu-ray players and high-definition televisions. As of April 2016, over 110 million users have been documented, with 65 million of them active monthly., Abandoning previous ventures in favor of toys in the 1960s, Nintendo then developed into a video game company in the 1970s, ultimately becoming one of the most influential in the industry and Japan's third most-valuable company with a market value of over $85 billion. From 1992 until 2016, Nintendo was also the majority shareholder of Major League Baseball's Seattle Mariners., Subject: psychosis , Relation: publisher, Options: (A) definition (B) europe (C) hudson soft (D) japan (E) nec (F) nintendo (G) north america (H) sega (I) sony (J) wiiware

Ex Output:

nec