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.

Ex Input:
Passage: Prague employs almost a fifth of the entire Czech workforce, and its wages are significantly above average (~+25%). In December 2015, average salaries available in Prague reached 35,853 CZK, an annual increase of 3.4%, which was nevertheless lower than national increase of 3.9% both in nominal and real terms. (Inflation in Prague was 0.5% in December, compared with 0.1% nationally.) Since 1990, the citys economic structure has shifted from industrial to service-oriented. Industry is present in sectors such as pharmaceuticals, printing, food processing, manufacture of transport equipment, computer technology and electrical engineering. In the service sector, financial and commercial services, trade, restaurants, hospitality and public administration are the most significant. Service (economics) account for around 80 percent of employment. There are 800,000 employees in Prague, including 120,000 commuters. The number of (legally registered) foreign residents in Prague has been increasing in spite of the countrys economic downturn. As of March 2010, 148,035 foreign workers were reported to be living in the city making up about 18 percent of the workforce, up from 131,132 in 2008. Approximately one-fifth of all investment in the Czech Republic takes place in the city.
Question: Which year were there more foreign workers reported living in Prague, 2008 or 2010?

Ex Output:
date


Ex Input:
Passage: In the city, the population was distributed as 28.3% under the age of 18, 11.3% from 18 to 24, 32.7% from 25 to 44, 18.2% from 45 to 64, and 9.6% who were 65 years of age or older. The median age was 31 years. For every 100 females, there were 97.3 males. For every 100 females age 18 and over, there were 94.5 males.
Question: Which gender group is smaller: females or males?

Ex Output:
span


Ex Input:
Passage: 266,000 civil marriages took place in 2004, a decline of 5.9% from 2003. However, the report found that the number of couples getting PACS had increased every year except 2001. There was a 29% increase in PACS between 2001 and 2002 and a 25% increase between 2002 and 2003. For the first 9 months of 2004, 27,000 PACS were signed compared to 22,000 in 2003. The report found that one PACS in 10 had been dissolved (less than divorces for couples married for the same period, for which one marriage in three will be dissolved by divorce or separation after the first 3 years during which most signed PACS are dissolved before becoming more stable than marriages).
Question: Which year had signed more PACS, 2003 or 2004?

Ex Output:

date