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 same time the Baku Commune was involved in heavy fighting with the advancing Caucasian Ottoman Army in and around Ganja. The Ottoman Empire's Enver Pasha began to move forward with the newly established Army of Islam. Major battles occurred in Yevlakh and Agdash. Dunsterville ordered the evacuation of the city on September 14, after six weeks of occupation, and withdrew to Iran; most of the Armenian population escaped with British forces. The Ottoman Army of Islam and its Azeri allies, led by Nuri Pasha, entered Baku on September 15 and slaughtered between 10,000-20,000 Armenians in retaliation for the March massacre of Muslims. The capital of the Azerbaijan was finally moved from Ganja to Baku. However, after the Armistice of Mudros between the United Kingdom and the Ottoman Empire on October 30, Turkish troops were substituted by the Triple Entente. Headed by British Gen. W. Thomson, who had declared himself the military governor of Baku, 1,000 Commonwealth soldiers arrived in Baku on November 17, 1918. By Gen. Thomson's order, martial law was implemented in Baku.
Question: What year was the capital of the Azerbaijan moved to Baku?

Answer: date


Question: 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 did inflation raise more, 1980 or 1974?

Answer: date


Question: Passage: There were 167,490 households of which 29.7% had children under the age of 18 living with them, 22.4% were married couples living together, 25.3% had a female householder with no husband present, 6.0% had a male householder with no wife present, and 46.4% were non-families. 39.5% of all households were made up of individuals and 10.7% had someone living alone who was 65 years of age or older. The average household size was 2.29 and the average family size was 3.11.
Question: How many in percent of households were families?

Answer:
number