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 Q]: Passage: In 1895, members of the Gloucestershire Engineer Volunteers reenacted their famous stand at Rorke's Drift, 18 years earlier. 25 British soldiers beat back the attack of 75 Zulus at the Grand Military Fete at the Cheltenham Winter Gardens. Veterans of the American Civil War recreated battles as a way to remember their fallen comrades and to teach others what the war was all about. The Great Reunion of 1913, celebrating the 50th anniversary of the Battle of Gettysburg, was attended by more than 50,000 Union and Confederate veterans, and included reenactments of elements of the battle, including Pickett's Charge. During the early twentieth century, historical reenactment became very popular in Russia with reenactments of the Siege of Sevastopol  , the Battle of Borodino  in St Petersburg and the Taking of Azov  in Voronezh in 1918. In 1920, there was a reenactment of the 1917 Storming of the Winter Palace on the third anniversary of the event. This reenactment inspired the scenes in Sergei Eisenstein's film October: Ten Days That Shook the World. Large scale reenactments began to be regularly held at the Royal Tournament, Aldershot Tattoo in the 1920s and 30s. A spectacular recreation of the Siege of Namur, an important military engagement of the Nine Years' War, was staged in 1934 as part of 6-day long show. In America, modern reenacting is thought to have begun during the 1961-1965 Civil War Centennial commemorations. After more than 6,000 reenactors participated in a 125th anniversary event near the original Manassas battlefield, reenacting grew in popularity during the late 1980s and 1990s, and there are today over a hundred Civil War reenactments held each year throughout the country.
Question: When was the Storming of the Winter Palace reenacted?
[EX A]: date

[EX Q]: Passage: As of the census of 2010, there were 31,894 people, 13,324 households, and 8,201 families residing in the city. The population density was . There were 14,057 housing units at an average density of . The racial makeup of the city was 93.9% White (U.S. Census), 0.3% African American (U.S. Census), 1.7% Native American (U.S. Census), 0.8% Asian (U.S. Census), 0.1% Race (U.S. Census), 0.7% from Race (U.S. Census), and 2.4% from two or more races. Hispanic (U.S. Census) or Latino (U.S. Census) of any race were 2.8% of the population.
Question: How many more housing units are there than families?
[EX A]: number

[EX Q]: Passage: In 1994, Democratic Party (United States) U.S. Representative Jamie L. Whitten declined to seek re-election; he had represented the 1st District for 54 years, longer than any other congressman at the time. Wicker ran to succeed him, spending $750,000 over the course of the election. He finished first in a crowded six-way Republican primary with 7,156 votes (26.62%) and proceeded to a runoff with attorney Grant Fox, who received 5,208 votes (19.37%). Former U.S. Attorney Bob Whitwell finished 600 votes short of the runoff with 4,606 votes (17.14%), 1992 nominee Clyde E. Whitaker came fourth with 4,602 votes (17.12%), 1986 nominee Larry Cobb came fifth with 4,162 votes (15.48%) and 1990 nominee Bill Bowlin took the remaining 1,147 votes (4.27%). In the runoff, Wicker defeated Fox by 11,905 votes (53.07%) to 10,527 (46.93%).
Question: When did Whitten first become a representative of the 1st District?
[EX A]:
date