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.

[EX Q]: Passage: Like many former mill towns, Huddersfield has a higher than average number of residents from Minority group. The white population makes up 81% of the population comparing to 91.3% for England as a whole (2001). The largest ethnic minority group are those who have described themselves as being Asian people or British Asian originating from the Indian sub-continent (India, Pakistan, Bangladesh and Sri Lanka) with 10,837, or 8.9% (compared to 1.4% for England as a whole). An ethnicity summary of the towns 121,620 population is 98,454 (81.0%) white, 15,072 (12.4%) Asian or British Asian, 4,328 (3.6%) Black or Black British, 328 (0.3%), 259 (0.2%) Other and 3,131 (2.6%) Mixed. In 2011, Huddersfield had a population of 162,949 and was 75.8% White (which includes people from Ireland, Mainland Europe and other places), 72.1% White British (or 117,548 people), 14.9% Asian (24,201 people) and 4.2% Black (6,822 people). 
Question: How many percent less of Huddersfield residents were white, compared to England as a whole? 
Answer type: Number 
[EX A]: 10.3.

[EX Q]: Passage: During the 9th century, Norway was divided between several local kings controlling their own fiefdoms. By the end of the century, King Harald Fairhair  managed, mainly due to the military superiority gained by his alliance with Sigurd Ladejarl of Nidaros, to subjugate these mini-kingdoms, and he created a unified Norwegian state. This alliance came apart after Harald's death. The jarls of Lade and various descendants of Harald Fairhair would spend the next century interlocked in feuds over power. As well as power politics, religion also played a part in these conflicts, as two of the descendants of Harald Fairhair, Hakon the Good and Olaf Tryggvason attempted to convert the then heathen Norwegians to Christianity. In the year 1000, Svein  and Erik  of Lade took control over Norway, being supported by the Danish King Svein. In 1015, Olaf Haraldsson, representing the descendants of Harald Fairhair, returned from one of his Viking trips and was immediately elected as King of Norway.  In June 1016, he won the Battle at Nesjar against the Jarls of Lade. Olav Haraldsson's success in becoming King of Norway was helped by the Danes being kept occupied with the ongoing fighting in England. In the year 1028, the Danish King Cnut the Great made an alliance with the Lades, and Olaf had to go into exile in Kievan Rus . In the year of 1029 the last Lade, Hakon Jarl, drowned and Olaf returned to Norway with his army to regain his throne and the Kingdom of Norway. 
Question: Which came first, the battle of Nesjar or the drowning of Hakon Jarl? 
Answer type: Span 
[EX A]: ['battle of Nesjar'].

[EX Q]: Passage: The United States occupation of Nicaragua from 1912 to 1933 was part of the Banana Wars, when the US military forcefully intervened in various Latin American countries from 1898 to 1934. The formal occupation began in 1912, even though there were various other assaults by the U.S. in Nicaragua throughout this period. American military interventions in Nicaragua were designed to stop any other nation except the United States of America from building a Nicaraguan Canal. Nicaragua assumed a quasi-protectorate status under the 1916 Bryan-Chamorro Treaty. But with the onset of the Great Depression and Augusto C. Sandino's Nicaraguan guerrilla troops fighting back against U.S. troops, it became too costly for the U.S. government and a withdrawal was ordered in 1933. 
Question: How many years did the United States occupation of Nicaragua last? 
Answer type: Number 
[EX A]:
21.