This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.

Q: Passage: From the Act of Union on 1 January 1801, until 6 December 1922, the island of Ireland was part of the United Kingdom of Great Britain and Ireland. During the Great Famine, from 1845 to 1849, the island's population of over 8 million fell by 30%. One million Irish died of starvation and/or disease and another 1.5 million emigrated, mostly to the United States. This set the pattern of emigration for the century to come, resulting in a constant population decline up to the 1960s. 
Question: How many years did the Irish Great Famine last? 
Answer type: Number 

A: 4.
****
Q: Passage: On 6 June, Philip had announced his renunciation of the French throne; the British Tory government now offered the Dutch a revised Barrier Treaty, replacing that of 1709 which they rejected as overly generous. It was a significant improvement on the 1697 Barrier but ultimately subject to Austrian approval and the final terms were less beneficial.Charles withdrew from the Conference when France insisted on a guarantee that Austria would not seek to acquire Mantua or Mirandola; he was supported by George, Elector of Hanover, who wanted France to withdraw their support for the Stuart heir James Francis. This meant neither Austria or the Empire signed the Treaty of Utrecht of 11 April 1713 between France and the other Allies; Spain made peace with the Dutch in June, then Savoy and Britain on 13 July 1713. Fighting continued on the Rhine but Austria was financially exhausted and after the loss of Landau and Freiburg in November 1713, Charles came to terms. The Treaty of Rastatt on 7 March 1714 confirmed Austria's gains in Italy, returned Breisach, Kehl and Freiburg, ended French support for the Hungarian revolt and terms for the Dutch Barrier fortresses. France acquired Strasbourg and Alsace while Charles agreed to reinstate the Wittelsbach Electors of Bavaria and Cologne, Max Emmanuel and Joseph Clemens. On 7 September, the Holy Roman Empire joined the agreement by the Treaty of Baden; although Catalonia and Majorca were not finally subdued by the Bourbons until June 1715, the war was over. 
Question: How many years passed between the 1697 Barrier and the revised Barrier Treaty of 1709? 
Answer type: Number 

A: 12.
****
Q: Passage: In the spring quarter of 2016, the University of Chicago enrolled 5,547 students in the college, 3,249 students in its five graduate divisions, 3,498 students in its professional schools, and 14,095 students overall. In the 2016 spring quarter, international students comprised over 21% of the overall student body, over 27% of students were domestic ethnic minorities, and about 43% of enrolled students were female. Admissions to the University of Chicago is highly selective. The middle 50% band of SAT scores for the undergraduate class of 2019, excluding the writing section, was 1450–1550, the average MCAT score for entering students in the Pritzker School of Medicine in 2011 was 36, and the median LSAT score for entering students in the Law School in 2015 was 171. For the class of 2022, the College of the University of Chicago had an acceptance rate of 7.2%, the lowest in the colleges history and among the lowest in the country. 
Question: How many more males were enrolled in the University of Chicago during the 2016 spring quarter compared to females? 
Answer type: Number 

A:
57.
****