dkoterwa/mlqa_filtered huggingface dataset:
On October 29, 2012, director James Mangold and actor Jackman hosted a live chat from the set of the film. The chat took place on the official website and the official YouTube account of the film.The first American trailer and international trailer of The Wolverine were released on March 27, 2013. Empire Magazine said "This is all very encouraging stuff from director James Mangold, a man who's obviously not afraid of tweaking the original source material to serve his own ends." The trailer was later attached to G.I. Joe: Retaliation. The second American trailer was then released on April 18, 2013, and was screened at CinemaCon in Las Vegas, Nevada.The third American trailer was released on May 21, 2013, and then on June 13, 2013, the second international trailer was released.On July 20, 2013, 20th Century Fox presented The Wolverine along with Dawn of the Planet of the Apes and X-Men: Days of Future Past to the 2013 San Diego Comic-Con with Jackman and Mangold in attendance to present new footage of the film.20th Century Fox partnered with automotive company Audi to promote the film with their sports car Audi R8 and  their motorcycle Ducati.  Other partners included sugar-free chewing gum brand 5 and casual dining restaurant company Red Robin.

Question: When was the first Wolverine trailer released in US?
Answer: March 27, 2013
The Wolverine is a 2013 superhero film featuring the Marvel Comics character Wolverine. The film, distributed by 20th Century Fox, is the sixth installment in the X-Men film series and the second film of the Wolverine solo film series. Hugh Jackman reprises his role from previous films as the title character, with James Mangold directing a screenplay written by Scott Frank and Mark Bomback, based on the 1982 limited series Wolverine by Chris Claremont and Frank Miller. In the film, which follows the events of X-Men: The Last Stand, Logan travels to Japan, where he engages an old acquaintance in a struggle that has lasting consequences. Stripped of his healing factor, Wolverine must battle deadly samurai while struggling with guilt over Jean Grey's death.

Question: What character is featured in The Wolverine?
Answer: Wolverine
The film's development began in 2009 after the release of X-Men Origins: Wolverine. Christopher McQuarrie was hired to write a screenplay for The Wolverine in August 2009. In October 2010, Darren Aronofsky was hired to direct the film. The project was delayed following Aronofsky's departure and the Tōhoku earthquake and tsunami in March 2011. In June 2011, Mangold was brought on board to replace Aronofsky. Bomback was then hired to rewrite the screenplay in September 2011. The supporting characters were cast in July 2012 with principal photography beginning at the end of the month around New South Wales before moving to Tokyo in August 2012 and back to New South Wales in October 2012. The film was converted to 3D in post-production.

Question: When was the director of The Wolverine hired?
Answer: October 2010
The next morning, Yukio informs Logan that Ichirō has died and that she did not foresee his death. At the funeral, Yakuza gangsters attempt to kidnap Mariko, but Logan and Mariko escape together into the urban sprawl of Tokyo. Harada, a Ninja of the Blackfoot clan, shoots off some of the Yakuza with arrows from atop of the city buildings to protect Mariko. Logan is shot and his wounds do not heal as quickly as they should. After fighting off more Yakuza on a bullet train, Logan and Mariko hide in a local love hotel. Meanwhile, Harada meets with Dr. Green who, after demonstrating her mutant powers on him, demands he find Logan and Mariko. Logan and Mariko travel to Ichirō's house in Nagasaki, and the two slowly fall in love. Back in Tokyo, Shingen uses the local police to search for Mariko. He also enlists Mariko's fiance Noburo Mori, a corrupt Minister Of Justice, to use his underworld contacts. Shingen expresses to Noburo that he is anxious to find Mariko before Ichiro's will is read in 3 days. Meanwhile, Yukio has a vision of Logan dying and goes to warn him. Before Yukio arrives, Mariko is captured by the Yakuza. After interrogating one of the kidnappers, Logan and Yukio confront Noburo. Noburo confesses that he conspired with Shingen to have Mariko killed because Ichirō left control of the company to Mariko, and not Shingen.

Question: Who traveled to Ichiro's house?
Answer: Logan and Mariko

Question: Who demanded the finding of Logan and Mariko?
Answer: Harada

Question: Who was Noburo looking to have eliminated?
Answer: Mariko
After graduating from Auburn University in 1982, Cook spent 12 years in IBM's personal computer business, ultimately serving as the director of North American fulfillment. It was during this time that Cook also earned his MBA from Duke University, becoming a Fuqua Scholar in 1988. Later, he served as the Chief Operating Officer of the computer reseller division of Intelligent Electronics, and in 1997 became the Vice President for Corporate Materials at Compaq for six months.

Question: Cook served what role in IBM, following his tenure at Auburn?
Answer: the director of North American fulfillment
Iridium forms compounds in oxidation states between −3 and +9; the most common oxidation states are +3 and +4. Well-characterized examples of the high +6 oxidation state are rare, but include IrF6 and two mixed oxides Sr2MgIrO6 and Sr2CaIrO6. In addition, it was reported in 2009 that iridium(VIII) oxide (IrO4) was prepared under matrix isolation conditions (6 K in Ar) by UV irradiation of an iridium-peroxo complex. This species, however, is not expected to be stable as a bulk solid at higher temperatures. The highest oxidation state (+9), which is also the highest recorded for any element, is only known in one cation, IrO+4; it is only known as gas-phase species and is not known to form any salts.Iridium dioxide, IrO2, a blue black solid, is the only well-characterized oxide of iridium. A sesquioxide, Ir2O3, has been described as a blue-black powder which is oxidized to IrO2 by HNO3. The corresponding disulfides, diselenides, sesquisulfides, and sesquiselenides are known, and IrS3 has also been reported. Iridium also forms iridates with oxidation states +4 and +5, such as K2IrO3 and KIrO3, which can be prepared from the reaction of potassium oxide or potassium superoxide with iridium at high temperatures.Although no binary hydrides of iridium, IrxHy are known, complexes are known that contain IrH4−5 and IrH3−6, where iridium has the +1 and +3 oxidation states, respectively. The ternary hydride Mg6Ir2H11 is believed to contain both the IrH4−5 and the 18-electron IrH5−4 anion.No monohalides or dihalides are known, whereas trihalides, IrX3, are known for all of the halogens. For oxidation states +4 and above, only the tetrafluoride, pentafluoride and hexafluoride are known. Iridium hexafluoride, IrF6, is a volatile and highly reactive yellow solid, composed of octahedral molecules. It decomposes in water and is reduced to IrF4, a crystalline solid, by iridium black. Iridium pentafluoride has similar properties but it is actually a tetramer, Ir4F20, formed by four corner-sharing octahedra. Iridium metal dissolves in molten alkali-metal cyanides to produce the Ir(CN)3+6 (hexacyanoiridate) ion.

Question: What are the electrons that the ternary hydride Mg6lr2H11 are believed to contain?
Answer: the IrH4−5 and the 18-electron IrH5−4 anion
Iridium has two naturally occurring, stable isotopes, 191Ir and 193Ir, with natural abundances of 37.3% and 62.7%, respectively. At least 37 radioisotopes have also been synthesized, ranging in mass number from 164 to 202. 192Ir, which falls between the two stable isotopes, is the most stable radioisotope, with a half-life of 73.827 days, and finds application in brachytherapy and in industrial radiography, particularly for nondestructive testing of welds in steel in the oil and gas industries; iridium-192 sources have been involved in a number of radiological accidents. Three other isotopes have half-lives of at least a day—188Ir, 189Ir, and 190Ir. Isotopes with masses below 191 decay by some combination of β+ decay, α decay, and (rare) proton emission, with the exceptions of 189Ir, which decays by electron capture. Synthetic isotopes heavier than 191 decay by β− decay, although 192Ir also has a minor electron capture decay path. All known isotopes of iridium were discovered between 1934 and 2008, with the most recent discoveries being 200-202Ir.At least 32 metastable isomers have been characterized, ranging in mass number from 164 to 197. The most stable of these is 192m2Ir, which decays by isomeric transition with a half-life of 241 years, making it more stable than any of iridium's synthetic isotopes in their ground states. The least stable isomer is 190m3Ir with a half-life of only 2 µs. The isotope 191Ir was the first one of any element to be shown to present a Mössbauer effect. This renders it useful for Mössbauer spectroscopy for research in physics, chemistry, biochemistry, metallurgy, and mineralogy.

Question: How many stable isotopes does iridium have in nature?
Answer: two
Iridium is also obtained commercially as a by-product from nickel and copper mining and processing. During electrorefining of copper and nickel, noble metals such as silver, gold and the platinum group metals as well as selenium and tellurium settle to the bottom of the cell as anode mud, which forms the starting point for their extraction. To separate the metals, they must first be brought into solution. Several separation methods are available depending on the nature of the mixture; two representative methods are fusion with sodium peroxide followed by dissolution in aqua regia, and dissolution in a mixture of chlorine with hydrochloric acid.After the mixture is dissolved, iridium is separated from the other platinum group metals by precipitating ammonium hexachloroiridate ((NH4)2IrCl6) or by extracting IrCl2−6 with organic amines. The first method is similar to the procedure Tennant and Wollaston used for their separation. The second method can be planned as continuous liquid–liquid extraction and is therefore more suitable for industrial scale production. In either case, the product is reduced using hydrogen, yielding the metal as a powder or sponge that can be treated using powder metallurgy techniques.Iridium prices have fluctuated over a considerable range. With a relatively small volume in the world market (compared to other industrial metals like aluminium or copper), the iridium price reacts strongly to instabilities in production, demand, speculation, hoarding, and politics in the producing countries.

Question: What is the first step to separating the metals?
Answer: brought into solution
While other metals can be used for coating objects for SEM use, Iridium is the preferred coating when samples will be studied with a wide variety of imaging parameters.Iridium has been used in the radioisotope thermoelectric generators of unmanned spacecraft such as the Voyager, Viking, Pioneer, Cassini, Galileo, and New Horizons. Iridium was chosen to encapsulate the plutonium-238 fuel in the generator because it can withstand the operating temperatures of up to 2000 °C and for its great strength.Another use concerns X-ray optics, especially X-ray telescopes. The mirrors of the Chandra X-ray Observatory are coated with a layer of iridium 60 nm thick. Iridium proved to be the best choice for reflecting X-rays after nickel, gold, and platinum were also tested. The iridium layer, which had to be smooth to within a few atoms, was applied by depositing iridium vapor under high vacuum on a base layer of chromium.Iridium is used in particle physics for the production of antiprotons, a form of antimatter. Antiprotons are made by shooting a high-intensity proton beam at a conversion target, which needs to be made from a very high density material. Although tungsten may be used instead, iridium has the advantage of better stability under the shock waves induced by the temperature rise due to the incident beam.

Question: How thick is the layered coating of iridium on the Chandra X-ray Observatory mirrors?
Answer: 60 nm
At the Paris Peace Conference in 1919, Wilson, Cecil and Smuts all put forward their draft proposals. After lengthy negotiations between the delegates, the Hurst–Miller draft was finally produced as a basis for the Covenant. After more negotiation and compromise, the delegates finally approved of the proposal to create the League of Nations (French: Société des Nations, German: Völkerbund) on 25 January 1919. The final Covenant of the League of Nations was drafted by a special commission, and the League was established by Part I of the Treaty of Versailles. On 28 June 1919, 44 states signed the Covenant, including 31 states which had taken part in the war on the side of the Triple Entente or joined it during the conflict.

Question: Which section of the Treaty of Versailles sets up the League of Nations?
Answer: Part I
At the end of the First World War, the Allied powers were confronted with the question of the disposal of the former German colonies in Africa and the Pacific, and the several Arabic-speaking provinces of the Ottoman Empire. The Peace Conference adopted the principle that these territories should be administered by different governments on behalf of the League – a system of national responsibility subject to international supervision. This plan, defined as the mandate system, was adopted by the "Council of Ten" (the heads of government and foreign ministers of the main Allied powers: Britain, France, the United States, Italy, and Japan) on 30 January 1919 and transmitted to the League of Nations.League of Nations mandates were established under Article 22 of the Covenant of the League of Nations. The Permanent Mandates Commission supervised League of Nations mandates, and also organised plebiscites in disputed territories so that residents could decide which country they would join. There were three mandate classifications: A, B and C.

Question: What was under international supervision?
Answer: system of national responsibility
Following a long record of instigating localised conflicts throughout the 1930s, Japan began a full-scale invasion of China on 7 July 1937. On 12 September, the Chinese representative, Wellington Koo, appealed to the League for international intervention. Western countries were sympathetic to the Chinese in their struggle, particularly in their stubborn defence of Shanghai, a city with a substantial number of foreigners. The League was unable to provide any practical measures; on 4 October, it turned the case over to the Nine Power Treaty Conference.

Question: When did Japan invade China?
Answer: 7 July 1937
In October 1935, Italian dictator Benito Mussolini sent 400,000 troops to invade Abyssinia (Ethiopia). Marshal Pietro Badoglio led the campaign from November 1935, ordering bombing, the use of chemical weapons such as mustard gas, and the poisoning of water supplies, against targets which included undefended villages and medical facilities. The modern Italian Army defeated the poorly armed Abyssinians and captured Addis Ababa in May 1936, forcing Emperor of Ethiopia Haile Selassie to flee.The League of Nations condemned Italy's aggression and imposed economic sanctions in November 1935, but the sanctions were largely ineffective since they did not ban the sale of oil or close the Suez Canal (controlled by Britain). As Stanley Baldwin, the British Prime Minister, later observed, this was ultimately because no one had the military forces on hand to withstand an Italian attack. In October 1935, the US President, Franklin D. Roosevelt, invoked the recently passed Neutrality Acts and placed an embargo on arms and munitions to both sides, but extended a further "moral embargo" to the belligerent Italians, including other trade items. On 5 October and later on 29 February 1936, the United States endeavoured, with limited success, to limit its exports of oil and other materials to normal peacetime levels. The League sanctions were lifted on 4 July 1936, but by that point, Italy had already gained control of the urban areas of Abyssinia.The Hoare–Laval Pact of December 1935 was an attempt by the British Foreign Secretary Samuel Hoare and the French Prime Minister Pierre Laval to end the conflict in Abyssinia by proposing to partition the country into an Italian sector and an Abyssinian sector. Mussolini was prepared to agree to the pact, but news of the deal leaked out. Both the British and French public vehemently protested against it, describing it as a sell-out of Abyssinia. Hoare and Laval were forced to resign, and the British and French governments dissociated themselves from the two men. In June 1936, although there was no precedent for a head of state addressing the Assembly of the League of Nations in person, Haile Selassie spoke to the Assembly, appealing for its help in protecting his country.The Abyssinian crisis showed how the League could be influenced by the self-interest of its members; one of the reasons why the sanctions were not very harsh was that both Britain and France feared the prospect of driving Mussolini and Adolf Hitler into an alliance.

Question: which two men are forced to resign after the british and french public revolted?
Answer: Hoare and Laval
Of the League's 42 founding members, 23 (24 counting Free France) remained members until it was dissolved in 1946. In the founding year, six other states joined, only two of which remained members throughout the League's existence. Under the Weimar Republic, Germany (in fact the Deutsches Reich or German Empire) was admitted to the League of Nations through a resolution passed on 8 September 1926.An additional 15 countries joined later. The largest number of member states was 58, between 28 September 1934 (when Ecuador joined) and 23 February 1935 (when Paraguay withdrew).On 26 May 1937, Egypt became the last state to join the League. The first member to withdraw permanently from the League was Costa Rica on 22 January 1925; having joined on 16 December 1920, this also makes it the member to have most quickly withdrawn. Brazil was the first founding member to withdraw (14 June 1926), and Haiti the last (April 1942). Iraq, which joined in 1932, was the first member that had previously been a League of Nations mandate.The Soviet Union became a member on 18 September 1934, and was expelled on 14 December 1939 for invading Finland. In expelling the Soviet Union, the League broke its own rule: only 7 of 15 members of the Council voted for expulsion (United Kingdom, France, Belgium, Bolivia, Egypt, South Africa, and the Dominican Republic), short of the majority required by the Covenant. Three of these members had been made Council members the day before the vote (South Africa, Bolivia, and Egypt). This was one of the League's final acts before it practically ceased functioning due to the Second World War.

Question: In which year was the Leagues finally dissolved?
Answer: 1946
On 17 July 1936, the Spanish Army launched a coup d'état, leading to a prolonged armed conflict between Spanish Republicans (the elected leftist national government) and the Nationalists (conservative, anti-communist rebels who included most officers of the Spanish Army). Julio Álvarez del Vayo, the Spanish Minister of Foreign Affairs, appealed to the League in September 1936 for arms to defend Spain's territorial integrity and political independence. The League members would not intervene in the Spanish Civil War nor prevent foreign intervention in the conflict. Adolf Hitler and Mussolini continued to aid General Francisco Franco's Nationalists, while the Soviet Union helped the Spanish Republic. In February 1937, the League did ban foreign volunteers, but this was in practice a symbolic move.

Question: Who were the Spanish Republicans that were involved in a 1936 coup?
Answer: the elected leftist national government
The League of Nations lacked an armed force of its own and depended on the Great Powers to enforce its resolutions, which they were very unwilling to do. Its two most important members, Britain and France, were reluctant to use sanctions and even more reluctant to resort to military action on behalf of the League. Immediately after the First World War, pacifism became a strong force among both the people and governments of the two countries. The British Conservatives were especially tepid to the League and preferred, when in government, to negotiate treaties without the involvement of that organisation. Moreover, the League's advocacy of disarmament for Britain, France, and its other members, while at the same time advocating collective security, meant that the League was depriving itself of the only forceful means by which it could uphold its authority.When the British cabinet discussed the concept of the League during the First World War, Maurice Hankey, the Cabinet Secretary, circulated a memorandum on the subject. He started by saying, "Generally it appears to me that any such scheme is dangerous to us because it will create a sense of security which is wholly fictitious". He attacked the British pre-war faith in the sanctity of treaties as delusional and concluded by claiming:

Question: Despite being determined to adhere to certain mandates, the League of Nations was missing what?
Answer: an armed force of its own
The frontiers of the Principality of Albania had not been set during the Paris Peace Conference in 1919, as they were left for the League to decide; they had not yet been determined by September 1921, creating an unstable situation. Greek troops conducted military operations in the south of Albania. Kingdom of Serbs, Croats and Slovenes (Yugoslav) forces became engaged, after clashes with Albanian tribesmen, in the northern part of the country. The League sent a commission of representatives from various powers to the region. In November 1921, the League decided that the frontiers of Albania should be the same as they had been in 1913, with three minor changes that favoured Yugoslavia. Yugoslav forces withdrew a few weeks later, albeit under protest.The borders of Albania again became the cause of international conflict when Italian General Enrico Tellini and four of his assistants were ambushed and killed on 24 August 1923 while marking out the newly decided border between Greece and Albania. Italian leader Benito Mussolini was incensed and demanded that a commission investigate the incident within five days. Whatever the results of the investigation, Mussolini insisted that the Greek government pay Italy fifty million lire in reparations. The Greeks said they would not pay unless it was proved that the crime was committed by Greeks.Mussolini sent a warship to shell the Greek island of Corfu, and Italian forces occupied the island on 31 August 1923. This contravened the League's covenant, so Greece appealed to the League to deal with the situation. The Allies agreed (at Mussolini's insistence) that the Conference of Ambassadors should be responsible for resolving the dispute because it was the conference that had appointed General Tellini. The League Council examined the dispute, but then passed on their findings to the Conference of Ambassadors to make the final decision. The conference accepted most of the League's recommendations, forcing Greece to pay fifty million lire to Italy, even though those who committed the crime were never discovered. Italian forces then withdrew from Corfu.

Question: who did the league send?
Answer: commission of representatives from various powers

Question: What kind of situation did the indecision create?
Answer: unstable