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: Memorials were erected in thousands of villages and towns. Close to battlefields, those buried in improvised burial grounds were gradually moved to formal graveyards under the care of organisations such as the Commonwealth War Graves Commission, the American Battle Monuments Commission, the German War Graves Commission, and Le Souvenir français. Many of these graveyards also have central monuments to the missing or unidentified dead, such as the Menin Gate memorial and the Thiepval Memorial to the Missing of the Somme. In 1915 John McCrae, a Canadian army doctor, wrote the poem In Flanders Fields as a salute to those who perished in the Great War. Published in Punch on 8 December 1915, it is still recited today, especially on Remembrance Day and Memorial Day. National World War I Museum and Memorial in Kansas City, Missouri, is a memorial dedicated to all Americans who served in World War I. The Liberty Memorial was dedicated on 1 November 1921, when the supreme Allied commanders spoke to a crowd of more than 100,000 people. The UK Government has budgeted substantial resources to the commemoration of the war during the period 2014 to 2018. The lead body is the Imperial War Museum. On 3 August 2014, French President Francois Hollande and German President Joachim Gauck together marked the centenary of Germany's declaration of war on France by laying the first stone of a memorial in Vieil Armand, known in German as Hartmannswillerkopf, for French and German soldiers killed in the war.
Question: What is the Great War also known as today?
[A]: span


[Q]: Passage: Unemployment hovered at 8-10% after the start of the economic slowdown in 1999, above the 7% average for the 1990s. Unemployment finally dipped to 7.8% in 2006, and continued to fall in 2007, averaging 6.8% monthly (up to August). Wages have risen faster than inflation as a result of higher productivity, boosting national standard of living. The percentage of Chileans with household incomes below the poverty line - defined as twice the cost of satisfying a persons minimal nutritional needs - fell from 45.1% in 1987 to 11.7% in 2015, according to government polls. Critics in Chile, however, argue that poverty figures are considerably higher than those officially published; until 2016, the government defined the poverty line based on an outdated 1987 household consumption poll, instead of more recent polls from 1997 or 2007. According to critics who use data from the 1997 poll, the poverty rate goes up to 29%; a study published in 2017 claims that it reaches 26%. Using the relative yardstick favoured in many European countries, 27% of Chileans would be poor, according to Juan Carlos Feres of the ECLAC. Starting in 2016, a new Multidimensional Poverty Index is also used, which reached 20.9% using 2015 data.
Question: How many percent difference is there between the data in the 1997 poll of the poverty rate compared to the study published in 2017?
[A]: number


[Q]: Passage: Hoping to rebound from their tough home loss to the Giants, the Cardinals flew to Lincoln Financial Field for a Week 13 Thanksgiving battle with the Philadelphia Eagles. In the first quarter, Arizona trailed early as Eagles QB Donovan McNabb completed a five-yard TD pass to RB Brian Westbrook, while Westbrook got a one-yard TD run. In the second quarter, the Cardinals continued to trail as McNabb hooked up with Westbrook again on a two-yard TD pass. The Cardinals would respond as QB Kurt Warner completed a one-yard TD pass to WR Larry Fitzgerald. Philadelphia would close out the half with kicker David Akers making a 42-yard field goal. In the third quarter, Arizona's struggles continued as Westbrook got a nine-yard TD run. The Cardinals would answer with Warner completed a six-yard TD pass to WR Steve Breaston (with a failed two-point conversion.) The Eagles would reply as Akers got a 41-yard field goal. In the fourth quarter, the Cardinals tried to rally as Warner hooked up with Fitzgerald again on a seven-yard TD pass. However, Philadelphia replied with McNabb completing a 5-yard TD pass to WR DeSean Jackson, along with an eight-yard TD pass to WR Jason Avant.
Question: How many more yards was McNab's fourth touchdown over his third?
[A]:
number