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.

[Q]: Passage: During the 1970s the oil shocks (1973 oil crisis and 1979 energy crisis) hit Iceland hard. Inflation rose to 43% in 1974 and 59% in 1980, falling to 15% in 1987 but rising to 30% in 1988. Iceland experienced moderately strong GDP growth (3% on average) from 1995 to 2004. Growth slowed between 2000 and 2002, but the economy expanded by 4.3% in 2003 and grew by 6.2% in 2004. Growth in 2005 exceeded 6%. Inflation averaged merely 1.5% from 1993 to 1994, and only 1.7% from 1994 to 1995. Inflation over 2006 topped at 8.6%, with a rate of 6.9% as of January 2007. Standard & Poors reduced their rating for Iceland to AA- from A+ (long term) in December 2006, following a loosening of fiscal policy by the Icelandic government ahead of the 2007 elections. Foreign debt rose to more than five times the value of Icelands GDP, and Icelands Central Bank raised short-term interest rates to nearly 15% in 2007. Due to the plunging currency against the euro and dollar, in 2008 inflation was speculated to be at 20-25%.
Question: Which year was the inflation average higher, from 1993 to 1994 or 1994 to 1995?
[A]: span


[Q]: Passage: Coming off their Bye Week, the Dolphins would get their second win of the 2006 season against the previously undefeated Chicago Bears at Soldier Field.  Just as the 1985 Dolphins ended the Bears' attempt at a perfect season (they finished 18-1), this year's Dolphins again protected the 1972 Perfect Season on their own.  QB Joey Harrington was 16/32, for 137 yards, and 3 touchdowns, despite 2 interceptions.  The Dolphins fumbled twice, but recovered both times, and the Bears also fumbled twice, but both times Miami came away with the ball.  The Dolphins were also able to capitalize on 3 interceptions on Rex Grossman passes.  Ronnie Brown rushed for a career-high 157 yards, carrying 29 times.  Jason Taylor forced a fumble and returned an interception 20 yards for a touchdown, helping Miami in its 31-13 victory.  The spirit of the 1972 Dolphins looked alive and well as Miami improved to 2-6 on the year.
Question: How many points were scored in the game?
[A]: number


[Q]: Passage: Income inequality has become a hotly debated topic globally. According to the CIA World Factbook, U.S. income inequality ranked 41st highest among 156 countries in 2017 (i.e., 74% of countries have a more equal income distribution). According to the Congressional Budget Office, the top 1% of income households earned about a 9% share of the pre-tax income in 1979, versus 19% in 2007 and 17% in 2014. For after-tax income, these figures were 7%, 17%, and 13%, respectively. These figures indicate the share of income earned by top earners more than doubled between 1979 and 2007, then fell somewhat following the Great Recession, and the higher tax rates and re-distributive policies applied by President Barack Obama in 2013 (i.e., expiration of the Bush Tax Cuts for the top 1% and subsidies for lower income persons via the Affordable Care Act). Recasting the 2012 income using the 1979 income distribution (representing the more egalitarian 1950-1980 period), the bottom 99% of families would have averaged about $7,100 more income. Income inequality in the United States has grown from 2005 to 2012 in more than 2 out of 3 metropolitan areas.
Question: Which year saw the top 1% earn the most share of the pre-tax income, 1979, 2007, or 2014?
[A]:
date