In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

Ex Input:
Passage: In 1670, Charles II incorporated by royal charter the Hudson's Bay Company (HBC), granting it a monopoly on the fur trade in the area known as Rupert's Land, which would later form a large proportion of the Dominion of Canada. Forts and trading posts established by the HBC were frequently the subject of attacks by the French, who had established their own fur trading colony in adjacent New France.Two years later, the Royal African Company was inaugurated, receiving from King Charles a monopoly of the trade to supply slaves to the British colonies of the Caribbean. From the outset, slavery was the basis of the British Empire in the West Indies. Until the abolition of its slave trade in 1807, Britain was responsible for the transportation of 3.5 million African slaves to the Americas, a third of all slaves transported across the Atlantic. To facilitate this trade, forts were established on the coast of West Africa, such as James Island, Accra and Bunce Island. In the British Caribbean, the percentage of the population of African descent rose from 25% in 1650 to around 80% in 1780, and in the Thirteen Colonies from 10% to 40% over the same period (the majority in the southern colonies). For the slave traders, the trade was extremely profitable, and became a major economic mainstay for such western British cities as Bristol and Liverpool, which formed the third corner of the triangular trade with Africa and the Americas. For the transported, harsh and unhygienic conditions on the slaving ships and poor diets meant that the average mortality rate during the Middle Passage was one in seven.In 1695, the Parliament of Scotland granted a charter to the Company of Scotland, which established a settlement in 1698 on the Isthmus of Panama. Besieged by neighbouring Spanish colonists of New Granada, and afflicted by malaria, the colony was abandoned two years later. The Darien scheme was a financial disaster for Scotlanda quarter of Scottish capital was lost in the enterpriseand ended Scottish hopes of establishing its own overseas empire. The episode also had major political consequences, persuading the governments of both England and Scotland of the merits of a union of countries, rather than just crowns. This occurred in 1707 with the Treaty of Union, establishing the Kingdom of Great Britain.

Ex Output:
In what year did the African population in the thirteen colonies contribute to 10%?

Ex Input:
Passage: As of the 2010 U.S. census, the racial composition was as follows:
White: 63.8%
Black or African American: 18.6%
American Indian: 2.0%
Asian: 5.6% (1.9% Hmong, 0.9% Chinese, 0.7% Indian, 0.6% Korean, 0.4% Vietnamese, 0.3% Thai, 0.3% Laotian, 0.2% Filipino, 0.1% Japanese, 0.2% Other Asian)
Native Hawaiian/Pacific Islander: 0.1%
Other: 5.6%
Multiracial: 4.4%
Hispanic or Latino (of any race): 10.5% (7.0% Mexican, 1.3% Ecuadorian, 0.4% Puerto Rican, 0.3% Guatemalan, 0.2% Salvadoran, 1.3% Other Latino)White Americans make up about three-fifths of Minneapolis's population. This community is predominantly of German and Scandinavian descent. There are 82,870 German Americans in the city, making up over one-fifth (23.1%) of the population. The Scandinavian-American population is primarily Norwegian and Swedish. There are 39,103 Norwegian Americans, making up 10.9% of the population; there are 30,349 Swedish Americans, making up 8.5% of the city's population. Danish Americans are not nearly as numerous; there are 4,434 Danish Americans, making up only 1.3% of the population. Norwegian, Swedish, and Danish Americans together make up 20.7% of the population. This means that ethnic Germans and Scandinavians together make up 43.8% of Minneapolis's population, and make up the majority of Minneapolis's non-Hispanic white population. Other significant European groups in the city include those of Irish (11.3%), English (7.0%), Polish (3.9%), French (3.5%) and Italian (2.3%) descent. African Americans make up 18.6% of the city's population, with a large fraction hailing from Rust Belt cities such as Chicago and Gary, Indiana over the past three decades.
There are 10,711 individuals who identify as multiracial in Minneapolis: People of black and white ancestry number at 3,551, and make up 1.0% of the population. People of white and Native American ancestry number at 2,319, and make up 0.6% of the population. Those of white and Asian ancestry number at 1,871, and make up 0.5% of the population. Lastly, people of black and Native American ancestry number at 885, and make up 0.2% of Minneapolis's population.

Ex Output:
As of 2010, what percentage of people in Minneapolis were American Indian?

Ex Input:
Passage: In 1754, Belton was inherited by Sir John Cust, the son of previous owner Viscount Tyrconnel's widowed sister. Cust was a distinguished politician active during the politically turbulent 1760s, and his monument at Belton blames his death at the age of 51 to the "unusual fatigues of his office". His heir was created Lord Brownlow in 1776, and Belton was owned by successive Lords Brownlow for the next 200 years.In the last three decades of the 19th century the 3rd Earl Brownlow spent much time and money restoring Belton, and consequently the house entered the 20th century in a good state of repair and preservation. However, the 20th century was to present Belton and its estate with serious problems. These included the introduction of income tax and death duties which would leave the finances of the Brownlow family severely depleted.At the beginning of World War I, like many other British landowners, the 3rd Earl Brownlow offered his house and park to the Government for war service. The offer was accepted, and the largest and most drastic changes were made in the park since the time of Viscount Tyrconnel's folly building. In August 1914, the house and park were used as the assembly point for the 11th (Northern) Division before its deployment. In 1915, the home depot and training ground of the Machine Gun Corps were established in the southern part of Belton park. The lie of the land there, where the River Witham passes between the Lower Lincolnshire Limestone and the Upper Lias mudstone, lent itself to the development of the necessary firing ranges close to good communications by way of the Great North Road and Grantham railway station on the East Coast Main Line. The depot was closed in 1919, the site cleared and the land restored to Lord Brownlow in 1920. Little sign of the Machine Gun Corps's stay remains in the park, but plaques and inscriptions can be followed from the south gate of Belton park to the memorial gate on the way from there to the town centre and in the north aisle of Grantham parish church.Belton again saw war service during World War II. From 1942, part of the Royal Air Force Regiment was housed in Nissen huts at the park in a facility named RAF Belton Park.
The years following World War I were severely testing for the owners of many great estates. The staff both indoor and outdoor, which had previously been plentiful, essential, and cheap, were now in short supply. Millions of men had left private service to join the army, and very few returned. Female domestic staff had been called up for war service in factories, and now realised there was an easier and better paid existence outside of the gates of the great country houses.

Ex Output:
What was Lord Brownlow heir of?