Input: Under the Capetian dynasty the French monarchy slowly began to expand its authority over the nobility, growing out of the Ile-de-France to exert control over more of the country in the 11th and 12th centuries. They faced a powerful rival in the Duke of Normandy, who in 1066 under William the Conqueror (duke 10351087), conquered England (r. 106687) and created a cross-channel empire that lasted, in various forms, throughout the rest of the Middle Ages. Normans also settled in Sicily and southern Italy, when Robert Guiscard (d. 1085) landed there in 1059 and established a duchy that later became the Kingdom of Sicily. Under the Angevin kings of England of (r. 115489) and his son Richard I of England (r. 118999), the kings of England ruled over England and large areas of France, brought to the family by Henry IIs marriage to Eleanor of Aquitaine (d. 1204), heiress to much of southern France. Richards younger brother John, King of England (r. 11991216) lost Normandy and the rest of the northern French possessions in 1204 to the French King Philip II of France (r. 11801223). This led to dissension among the English nobility, while Johns financial exactions to pay for his unsuccessful attempts to regain Normandy led in 1215 to Magna Carta, a charter that confirmed the rights and privileges of free men in England. Under (r. 121672), Johns son, further concessions were made to the nobility, and royal power was diminished. The French monarchy continued to make gains against the nobility during the late 12th and 13th centuries, bringing more territories within the kingdom under the kings personal rule and centralising the royal administration. Under Louis IX of France (r. 122670), royal prestige rose to new heights as Louis served as a mediator for most of Europe.

Question: How many years later did the Duke of Normandy conquer England after Robert Guiscard landed in Sicily?

Input: As of the census of 2010, there were 10,355 people, 4,280 households, and 2,625 families residing in the city. The population density was . There were 4,927 housing units at an average density of . The racial makeup of the city was 95.6% White (U.S. Census), 0.5% African American (U.S. Census), 0.6% Native American (U.S. Census), 1.0% Asian (U.S. Census), 0.4% from Race (U.S. Census), and 1.8% from two or more races. Hispanic (U.S. Census) or Latino (U.S. Census) of any race were 1.8% of the population.

Question: How many more people are there than housing units?

Input: From the time of its start until the approach of World War II, the First World War was called simply the World War or the Great War and thereafter the First World War or World War I. At the time, it was also sometimes called "the war to end war" or "the war to end all wars" due to its then-unparalleled scale and devastation. In Canada, Maclean's magazine in October 1914 wrote, "Some wars name themselves. This is the Great War." During the interwar period , the war was most often called the World War and the Great War in English-speaking countries. The term "First World War" was first used in September 1914 by the German biologist and philosopher Ernst Haeckel, who claimed that "there is no doubt that the course and character of the feared 'European War'... will become the first world war in the full sense of the word," citing a wire service report in The Indianapolis Star on 20 September 1914. After the onset of the Second World War in 1939, the terms World War I or the First World War became standard, with British and Canadian historians favouring the First World War, and Americans World War I. In the introduction to his book, Waterloo in 100 Objects, historian Gareth Glover states: "This opening statement will cause some bewilderment to many who have grown up with the appellation of the Great War firmly applied to the 1914-18 First World War. But to anyone living before 1918, the title of the Great War was applied to the Revolutionary and Napoleonic wars in which Britain fought France almost continuously for twenty-two years from 1793 to 1815." In 1911, the historian John Holland Rose published a book titled William Pitt and the Great War.

Question: How many years after the end of the Great War in which Britain fought France did John Holland Rose publish a book titled William Pitt and the Great War?

Input: The 767 has been involved in six hijackings, three resulting in loss of life, for a combined total of 282 occupant fatalities. On November 23, 1996, Ethiopian Airlines Flight 961, a 767-200ER, was hijacked and crash-landed in the Indian Ocean near the Comoros Islands after running out of fuel, killing 125 out of the 175 persons on board; survivors have been rare among instances of land-based aircraft ditching on water. Two 767s were involved in the September 11 attacks on the World Trade Center (1973-2001) in 2001, resulting in the Collapse of the World Trade Center. American Airlines Flight 11, a 767-200ER, crashed into the North Tower, killing all 92 people on board, and United Airlines Flight 175, a 767-200, crashed into the South Tower, with the death of all 65 on board. In addition, more than 2,600 people were killed in the towers or on the ground. A foiled 2001 shoe bomb plot involving an American Airlines 767-300ER resulted in passengers being required to remove their shoes for scanning at US security checkpoints.

Question:
Which 767 airplane has the least amount of deaths during a hijacking, Ethiopian Airlines Flight 961 or United Airlines Flight 175?