This task involves annotating the answer type to a given question that involve some kind of complex reasoning (including numerical reasoning). Note that the questions require looking at more than one part of the passage to answer. There are 3 possible answer types (i) spans, (ii) numbers and (iii) dates. If the answer can be found in the passage, label it as "span". If the answer is a number, label as "number". Similarly, label "date" if you think the answer to the given question is a date.
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Question: Passage: At the beginning of the period the Time of Troubles disorganized the frontier defenses and led to much destruction. The Oka region was raided almost every year, but with decreasing frequency. 1633 may have been the last crossing of the Oka. We hear more frequently of raids at such places as Kursk and Voronezh, implying stronger defense in the north and a southern movement of the Russian population. The Belgorod Line of forts was begun about 1633 and seems to have had noticeable effects after about 1640. We hear of raids on Poland in 1614-21, 1624-28, 1633, 1640 and 1642.
Question: How many years since the first and last raid passed that we heard about in Poland?

Answer: number


Question: 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: Which were there more students enrolled in 2016 at the University of Chicago, students in its five graduate divisions or students in its professional schools?

Answer: span


Question: Passage: Since 1995, Fortune (magazine) has ranked Adobe as an outstanding place to work. Adobe was rated the 5th best U.S. company to work for in 2003, 6th in 2004, 31st in 2007, 40th in 2008, 11th in 2009, 42nd in 2010, 65th in 2011, 41st in 2012, and 83rd in 2013. In October 2008, Adobe Systems Canada Inc. was named one of "Canadas Top 100 Employers" by Mediacorp Canada Inc., and was featured in Macleans newsmagazine.
Question: When was Adobe ranked exactly 35 lower ranks than it was in 2008?

Answer:
date