dkoterwa/mlqa_filtered huggingface dataset:
The airline was established in 2002 as a successor to the insolvent Balkan Bulgarian Airlines and commenced operations on 4 December that year. By order of the Minister of Transport and Communications it was declared the national flag carrier in November 2002. Bulgaria Air began operations using the name "Balkan Air Tour." The airline was known by that name for just a short period of time. The name "Bulgaria Air" and initial logo were determined by a public competition. Bulgaria Air was privatised in 2006; although it was rumoured that the government wanted to sell the carrier to a major foreign investor, a group of locally owned companies, led by Hemus Air, emerged as the buyer with Italian airline Air One being the only other contender. Hemus Air reportedly paid €6.6m and promised to invest a further €86m over the next five years. Since then all flights and operations of Hemus Air and its subsidiary Viaggio Air are under name and management of the merged company, Bulgaria Air.

Question: Which airline company has history related to Bulgaria Air from the year 2002?
Answer: Balkan Bulgarian Airlines

Question: What year was Bulgaria Air made private?
Answer: 2006

Question: Over a span of how many 365-day periods was Hemus Air planning to invest?
Answer: five
According to the 2010 Census, Russians make up 62.2% of the republic's population, while the ethnic Udmurts only make up 28%. Other groups include Tatars (6.7%), Ukrainians (0.6%), Mari (0.6%), and a host of smaller groups, each accounting for less than 0.5% of the republic's total population.

Question: What percentage of the population did the Udmurts comprise in 2010?
Answer: 28
On 1 December 1989 two businesses, Net and Silkar, partnered with Aer Lingus to create an inclusive tour charter airline called Pegasus Airlines and services were inaugurated on 15 April 1990 with two Boeing 737–400s. In Greek mythology, Pegasus (Greek: Πήγασος, Pégasos, 'strong') was a winged horse sired by Poseidon, in his role as horse-god, and foaled by the Gorgon Medusa. However, four months after the launch, Iraq invaded Kuwait and the seven month occupation that followed had a serious effect on Turkish tourism. By 1992, tourists began returning to the country and Pegasus grew with the acquisition of a third 737-400. The airline leased a further two Airbus A320s to meet the summer demand.After two positive years, Aer Lingus and Net sold their shares in the company in 1994 to Istanbul-based Yapi Kredibank, making Pegasus a purely Turkish company.On 4 September 1997, Pegasus placed an order for one 737-400 and one 737–800 from Boeing Commercial Airplanes making it the first Turkish carrier to place an order for the Boeing 737 Next Generation. The airline also signed lease agreements for a further 10 737-800s from the ILFC.In January 2005, ESAS Holdings purchased Pegasus Airlines and placed Ali Sabanci as the chairman. Two months later, he changed the airline from a charter airline, to a low-cost airline. In November 2005, Pegasus placed an order for 12 new 737-800s from Boeing which was backed up with an order for a further 12 737-800s in November 2008. The latter order has flexibility in it as the orders can be changed to the 149-seat 737-700 or the 215-seat 737–900 depending on market demand. In 2018, Pegasus tried to acquire an A380 but later cancelled the order.In 2007, Pegasus carried more passengers in Turkey than any other private airline. In 2008, it carried a total of 4.4 million passengers. In 2013 the passenger traffic grew even further to 16.8 million passengers carried.In 2012, Pegasus Airlines, the second largest airline in Turkey, has signed for up to 100 A320neo Family aircraft (57 A320neo and 18 A321neo models), of which 75 are firm orders. Pegasus becomes a new Airbus customer and the first Turkish airline to order the A320neo. This was the largest single commercial aircraft order ever placed by an airline in Turkey at that time, and was announced on December 18, 2012 at a ceremony attended by Binali Yıldırım, the Turkish Minister of Transport. In June 2012, Pegasus Airlines bought 49% of the Kyrgyz air company Air Manas. 22 March 2013 the air company had operated its first flight under the brand name Pegasus Asia.The company offered 34.5% of its shares of stock to the public. The shares began to be traded at the Borsa Istanbul as  BİST: PGSUS on 26 April 2013.In October 2016, Pegasus Airlines announced it was offering three of its aircraft on the ACMI and leasing markets, stating severely decreasing passenger numbers.

Question: What did he change his airline to?
Answer: low-cost airline

Question: How many new Boeing's were ordered by Pegasus?
Answer: 12
Named after the Holy Cross, its English name (Indefatigable) was given after a British vessel HMS Indefatigable. Santa Cruz hosts the largest human population in the archipelago at the town of Puerto Ayora, with a total of 12,000 residents on the island.Tortuga Bay is located on the Santa Cruz Island, a short walk from center of Puerto Ayora where you can view marine iguanas, birds, Galapagos crabs and a natural mangrove where you can spot white tip reef sharks and the gigantic Galápagos tortoises.

Question: What was the name of the british vessel?
Answer: Indefatigable
According to Israel's Central Bureau of Statistics, in 2008, of Israel's 7.3 million people, 75.6 percent were Jews of any background. Among them, 70.3 percent were Sabras (born in Israel), mostly second- or third-generation Israelis, and the rest are olim (Jewish immigrants to Israel)—20.5 percent from Europe and the Americas, and 9.2 percent from Asia and Africa, including the Arab countries.The paternal lineage of the Jewish population of Israel as of 2015 is as follows:

Question: What was the percentage of Jews in Israel as of 2008?
Answer: 75.6
Tejas is constructed of aluminium-lithium alloys, carbon-fibre composites, and titanium alloys. Composite materials make up 45% of the airframe by weight and 95% by surface area. Upper and lower wing skins are manufactured from a single piece of carbon-fibre reinforced polymer. Wing spars and ribs are also made out of carbon composites. The percentage of carbon composites in the airframe by weight rose from 30% in the technology demonstrators to 42% in the prototype vehicles. The construction of elevons, tailfin, rudder, air brakes and landing gear doors use co-cured and co-bonded manufacturing techniques. The radome is made out of Kevlar, while the fin tip is made out of glass-fibre reinforced plastic. Composite materials are used to make an aircraft lighter compared to an all-metal design, and the LCA's percentage employment of carbon-fibre composites is one of the highest among contemporary aircraft of its class. Apart from making the plane much lighter, there are also fewer joints or rivets, which increases the aircraft's reliability and lowers its susceptibility to structural fatigue cracks. The wing and fin of the compound-delta aircraft are of carbon-fibre-reinforced polymer, and were designed to provide a minimum weight structure and to serve as integral fuel tanks. The tailfin is a monolithic honeycomb structure piece, reducing the manufacturing cost by 80% compared to the "subtractive" or "deductive" method, involving the carving out of a block of titanium alloy by a computerised numerically controlled machine. No other manufacturer is known to have made fins out of a single piece.The use of composites resulted in a 40% reduction in the total number of parts, including half the number of fasteners required, compared to a metallic frame design. The composite design also helped to avoid about 2,000 holes being drilled into the airframe. Overall, the aircraft's weight is lowered by 21%. While each of these factors can reduce production costs, an additional benefit — and significant cost savings — is realised in the shorter time required to assemble the aircraft — seven months for the LCA as opposed to 11 months using an all-metal airframe. The wing-shielded, side-mounted air intakes are fixed-geometry with splitter plates.In 2001 it was envisaged that the naval variant would have nose droop to provide improved view for carrier landings, and wing leading–edge vortex controllers (LEVCON) to increase lift during approach. The LEVCONs are control surfaces that extend from the wing-root leading edge and thus afford better low-speed handling for the LCA, which would otherwise be compromised by the increased drag that results from its delta-wing design. The LEVCONs should also increase controllability at high angles of attack (AoA). The naval Tejas will also have a strengthened spine, a longer and stronger undercarriage, and powered nose wheel steering for deck manoeuvrability. The Tejas trainer variant will have "aerodynamic commonality" with the two-seat naval aircraft design.

Question: Which metals are used to make Tejas?
Answer: aluminium-lithium alloys, carbon-fibre composites, and titanium alloys
The 16 teams were drawn into four groups, each containing four teams. Each team played each other team in its group once. The first-placed team in each group advanced to the quarter-finals, while the second- and third-placed teams in each group went into the crossover matches. From there on a single-elimination tournament was played.

Question: To what round did the first-place team advance to?
Answer: quarter-finals
The Charterhouse is 3 km east of the city center of Burgos, in the parque de Fuentes Blancas, close to the Arlanzón River.

Question: Which direction is it?
Answer: east
In January 1993, Austin formed a tag team known as The Hollywood Blonds with Brian Pillman. They won the unified NWA and WCW World Tag Team Championship on March 3 by defeating Ricky Steamboat and Shane Douglas and held the title for five months. At Clash of the Champions XXIII on June 16, the Blondes faced Ric Flair and Arn Anderson in a two out of three falls tag team title match and were defeated, but retained the title as one fall had been determined by a disqualification. At Clash of the Champions XXIV on August 18, Austin and Pillman were scheduled to defend their title against Anderson and Paul Roma, but a legitimate injured Pillman was replaced by Steven Regal, with whom Austin lost to Anderson and Roma.With Pillman still injured, Austin joined Colonel Robert Parker's Stud Stable. After Pillman returned, Austin betrayed and defeated him in a singles match at Clash of the Champions XXV on November 10. At Starrcade on December 27, Austin defeated Dustin Rhodes in a two out of three falls match with two straight falls to win the WCW United States Heavyweight Championship. Austin lost the title to Ricky Steamboat on August 24, 1994 and was scheduled to face Steamboat in a rematch for the title at Fall Brawl on September 18, but Steamboat was unable to wrestle due to a legit back injury and Austin was awarded the title by forfeit. His second reign with the title ended just minutes later when he lost to Steamboat's replacement, Jim Duggan, in a match that lasted thirty-five seconds. Austin unsuccessfully challenged Duggan for the United States Heavyweight Championship at both Halloween Havoc on October 23 and Clash of the Champions XXIX on November 16.After returning from a knee injury in early 1995, Austin took part in a tournament for the vacant WCW United States Heavyweight title, where he defeated Duggan via countout in the first round, but lost to Randy Savage in the quarterfinals. In 1995, Austin was fired by WCW Vice President Eric Bischoff after suffering a triceps injury while wrestling on a Japanese tour—Bischoff and WCW did not see Austin as a marketable wrestler. Additionally, Bischoff thought Austin was hard to work with.

Question: What was Austin's tag team called?
Answer: The Hollywood Blonds
Steve Austin (born Steven James Anderson on December 18, 1964, later Steven James Williams), better known by the ring name "Stone Cold" Steve Austin, is an American retired professional wrestler, actor, producer, and television host.

Question: What is Stone Cold Steve Austin's real name?
Answer: Steven James Anderson
WWF Tag Team Championship (4 times) – with Shawn Michaels (1), Dude Love (1), The Undertaker (1), and Triple H (1)

Question: What was the name of the third wrestler that made up the WWF Tag Team?
Answer: The Undertaker
The St. John's census metropolitan area includes 12 suburban communities, the largest of which are the city of Mount Pearl and the towns of Conception Bay South and Paradise. The province's third-largest city is Corner Brook, which is situated on the Bay of Islands on the west coast of the island. This was recorded as a discovery by Captain James Cook.

Question: What city is the third largest in the province?
Answer: Corner Brook
Devdas Mohandas Gandhi (22 May 1900 – 3 August 1957) was the fourth and youngest son of Mohandas Karamchand Gandhi. He was born in South Africa and returned to India with his parents as a young man. He became active in his father's movement, spending many terms in jail. He also became a prominent journalist, serving as editor of Hindustan Times.

Question: What was the name of Devdas Mohandas Gandhi's father?
Answer: Mohandas Karamchand Gandhi
Devdas fell in love with Lakshmi, the daughter of C. Rajagopalachari, Devdas's father's associate in the Indian independence struggle. Due to Lakshmi's age at that time, she was only 15 and Devdas was 28 years, both Devdas's father and Rajaji asked the couple to wait for five years without seeing each other. After five years had passed, they were married with their fathers' permissions in 1933. Devdas and Lakshmi had four children, Rajmohan Gandhi, Gopalkrishna Gandhi, Ramchandra Gandhi and Tara Gandhi Bhattacharjee (born 24 April 1934, New Delhi).

Question: How many children did Devdas and Lakshmi have?
Answer: four children
The helmet above the shield is gold and faces left, a symbol of Manitoba's co-sovereign status in Confederation. The mantling is in the national colours of Canada. The crest is a beaver, Canada's national animal, holding a prairie crocus, Manitoba's provincial flower. The crest is surmounted by a crown, representing royal sovereignty.Shield

Question: What is the official animal of Canada?
Answer: beaver
Doom 3 is a story-driven action game played from a first-person perspective. As with previous Doom games, the main objective is to successfully pass through its levels, defeating a variety of enemy characters intent on killing the player's character. Doom 3's more story-centered approach, however, means that the player often encounters friendly non-player characters, who provide key plot information, objectives and inventory items. The game incorporates ten weapons for the player's use to survive, including conventional firearms such as a submachine gun, shotgun and grenades, experimental plasma weaponry, and the powerful BFG 9000 and chainsaw weapons of the Doom franchise. Enemies come in multiple forms and with different abilities and tactics, but fall into two broad categories of either zombies or demons. Zombies are humans possessed by demonic forces, who attack the player's character using their hands and melee weapons or a variety of firearms, while demons are creatures from Hell, most of which attack using claws and spines, or by summoning plasma-based fireballs. The corpses of demons are reduced to ashes after death, leaving no trace of their body behind.

Question: What Doom franchise exclusive weapons were most powerful within the game?
Answer: BFG 9000 and chainsaw weapons

Question: What story-driven action game incorporates multiple weapons and need to pass through levels to win.
Answer: Doom 3
Doom 3 is set in the year 2145. Much of the game's story and dialogue was created by author Matthew J. Costello. According to the game's backstory, the Union Aerospace Corporation (UAC) has grown to become the largest corporate entity in existence, and has set up a research facility on Mars. At this base, the UAC are able to conduct research into several scientific areas, including advanced weapons development, biological research, space exploration and teleportation. On Mars, the UAC can perform its operations outside of legal and moral boundaries. As the player progresses through the game, they learn that the employees on the base are unsettled due to a large number of incidents involving hearing voices, unexplained sightings and increasing cases of paranoia and insanity, often leading to fatal accidents with the facility's machinery. Rumors regarding the nature of experiments in the UAC's Delta Labs division are especially prevalent among the base's employees.

Question: Who created the games dialogue?
Answer: Matthew J. Costello
Doom 3 was released with a four-player multiplayer element, featuring four game modes. However, the game's community created a modification to boost this to eight or sixteen players. The Resurrection of Evil expansion would later officially increase the player limit to eight. The four game modes are all deathmatches. The standard deathmatch game mode involves each player moving around a level, collecting weaponry and killing the other players, with the player with the highest kills when the time runs out winning. A team variation of this involves the same principle. The third game mode is "last man standing", in which each player has a limited amount of respawns, with players losing a life when they are killed. Eventually, all but one player will be eliminated from the game, leaving the survivor as the winner. The final game mode is "tournament", in which two players fight each other while the other players watch as spectators. The victor of the battle remains in the arena, facing each other player one at a time until the winner of previous rounds is defeated. The loser then moves to the spectators and the new winner remains to fight the next player. The Xbox version of Doom 3 also incorporates an additional two-player co-operative mode for the main single-player game.

Question: There is a two-player mode in which single player game?
Answer: Doom 3
Fisher was born in Baltimore, Maryland. He grew up in Lawnside, New Jersey and attended Haddon Heights High School. It was there that he was introduced to theatre by his high school English teacher. He was active in the school's theatre and choir program and sang in his church's choir. An English teacher introduced him to acting and he auditioned for a school musical in his sophomore year.

Question: What state is Haddon Heights High School located in?
Answer: New Jersey
The Gulf of Mexico (Spanish: Golfo de México) is an ocean basin and a marginal sea of the Atlantic Ocean,  largely surrounded by the North American continent. It is bounded on the northeast, north and northwest by the Gulf Coast of the United States, on the southwest and south by Mexico, and on the southeast by Cuba. The U.S. states of Texas, Louisiana, Mississippi, Alabama, and Florida border the Gulf on the north, which are often referred to as the "Third Coast", in comparison with the U.S. Atlantic and Pacific coasts.

Question: In which ocean is the Gulf of Mexico located in?
Answer: Atlantic
The Gulf of Mexico's eastern, northern, and northwestern shores lie along the US states of Florida, Alabama, Mississippi, Louisiana, and Texas. The US portion of the Gulf coastline spans 1,680 miles (2,700 km), receiving water from 33 major rivers that drain 31 states. The Gulf's southwestern and southern shores lie along the Mexican states of Tamaulipas, Veracruz, Tabasco, Campeche, Yucatán, and the northernmost tip of Quintana Roo. The Mexican portion of the Gulf coastline spans 1,743 miles (2,805 km). On its southeast quadrant the Gulf is bordered by Cuba. It supports major American, Mexican and Cuban fishing industries. The outer margins of the wide continental shelves of Yucatán and Florida receive cooler, nutrient-enriched waters from the deep by a process known as upwelling, which stimulates plankton growth in the euphotic zone. This attracts fish, shrimp, and squid. River drainage and atmospheric fallout from industrial coastal cities also provide nutrients to the coastal zone.

Question: What states lie around the The Gulf?
Answer: Tamaulipas, Veracruz, Tabasco, Campeche, Yucatán, and the northernmost tip of Quintana Roo
A solution to this was the creation of the Q-ship, one of the most closely guarded secrets of the war. Their codename referred to the vessels' home port, Queenstown, in Ireland. These became known by the Germans as a U-Boot-Falle ("U-boat trap"). A Q-ship would appear to be an easy target, but in fact carried hidden armaments. A typical Q-ship might resemble a tramp steamer sailing alone in an area where a U-boat was reported to be operating. By seeming to be a suitable target for the U-boat's deck gun, a Q-ship might encourage the U-boat captain to make a surface attack rather than use one of his limited number of torpedoes. The Q-ships' cargoes were light wood (balsa or cork) or wooden casks, so that even if torpedoed they would remain afloat, encouraging the U-boat to surface to sink them with a deck gun. There might also be pretence of "abandoning ship" with some crew dressed as civilian mariners taking to a boat. Once the U-boat was vulnerable, the Q-ship's panels would drop to reveal the deck guns, which would immediately open fire. At the same time, the White Ensign (Royal Navy flag) would be raised. With the element of surprise, a U-boat could be quickly overwhelmed.

Question: what does a normal Q-ship look like?
Answer: a tramp steamer
the Boston beam trawler MS Wave, which briefly became the auxiliary minesweeper USS Eagle (AM-132) before becoming USS Captor (PYc-40),

Question: What did it eventually become called?
Answer: USS Captor (PYc-40)
Bose' work in radio microwave optics was specifically directed towards studying the nature of the phenomenon and was not an attempt to develop radio into a communication medium. His experiments took place during this same period (from late 1894 on) when Guglielmo Marconi was making breakthroughs on a radio system specifically designed for wireless telegraphy and others were finding practical applications for radio waves, such as Russian physicist Alexander Stepanovich Popov radio wave base lightning detector, also inspired by Lodge's experiment. Although Bose's work was not related to communication he, like Lodge and other laboratory experimenters, probably had an influence on other inventors trying to develop radio as communications medium. Bose was not interested in patenting his work and openly revealed the operation of his galena crystal detector in his lectures. A friend in the US persuaded him to take out a US patent on his detector but he did not actively pursue it and allowed it to lapse."Bose was the first to use a semiconductor junction to detect radio waves, and he invented various now-commonplace microwave components. In 1954, Pearson and Brattain gave priority to Bose for the use of a semi-conducting crystal as a detector of radio waves. In fact, further work at millimetre wavelengths was almost non-existent for the following 50 years. In 1897, Bose described to the Royal Institution in London his research carried out in Kolkata at millimetre wavelengths. He used waveguides, horn antennas, dielectric lenses, various polarisers and even semiconductors at frequencies as high as 60 GHz;. Much of his original equipment is still in existence, especially at the Bose Institute in Kolkata. A 1.3 mm multi-beam receiver now in use on the NRAO 12 Metre Telescope, Arizona, US, incorporates concepts from his original 1897 papers.Sir Nevill Mott, Nobel Laureate in 1977 for his own contributions to solid-state electronics, remarked that "J.C. Bose was at least 60 years ahead of his time. In fact, he had anticipated the existence of P-type and N-type semiconductors."

Question: What did he anticipate?
Answer: the existence of P-type and N-type semiconductors