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: The health sector comprises 17 specialized hospitals and centers, 4 regional diagnostic and treatment centers, 9 district and 21 aimag general hospitals, 323 soum hospitals, 18 feldsher posts, 233 family group practices, 536 private hospitals, and 57 drug supply companies/pharmacies. In 2002, the total number of health workers was 33,273, of whom 6823 were doctors, 788 pharmacists, 7802 nurses, and 14,091 mid-level personnel. At present, there are 27.7 physicians and 75.7 hospital beds per 10,000 inhabitants.
Question: How many more specialized hospitals and centers is the health sector comprised of than regional diagnostic and treatment centers?

Ex Output:
number


Ex Input:
Passage: Although the putsch has been named after Wolfgang Kapp, a 62-year-old nationalist East Prussian civil servant, who had been planning a coup against the republic for a while, it was instigated by the military; Kapp played a supporting role.:217:50 On 29 February 1920, the Defence Minister Noske ordered the disbandment of two of the most powerful Freikorps, the Marinebrigade Loewenfeld and Marinebrigade Ehrhardt. The latter numbered from 5,000-6,000 men and had been stationed at the Truppenübungsplatz Döberitz, near Berlin, since January 1920.:217 An elite force, it had been created from former Imperial Navy officers and NCOs, boosted later by Baltikumer . During the civil war in 1919, the brigade had seen action in Munich and Berlin. It was extremely opposed to the democratic government of Friedrich Ebert.:217 Its commander, Korvettenkapitän Hermann Ehrhardt, declared that the unit would refuse its dissolution.:51 On 1 March, it staged a parade without inviting Noske.:218 General Walther von Lüttwitz, in command of all the regular troops in and around Berlin , the highest ranking general in the army at the time and in command of many Freikorps, said at the parade that he would "not accept" the loss of such an important unit. Several of Lüttwitz' officers were horrified at this open rejection of the government's authority and tried to mediate, by setting up a meeting between Lüttwitz and the leaders of the two major right-wing parties. Lüttwitz listened to and remembered their ideas but was not dissuaded from his course of action.:218 Noske then removed the Marinebrigade from Lüttwitz' command and assigned it to the leadership of the Navy, hoping that they would disband the unit. Lüttwitz ignored the order but agreed to a meeting with President Ebert, suggested by his staff.
Question: Who was not invited to the parade on 1 March?

Ex Output:
span


Ex Input:
Passage: The site of the current bridge is among several sites of a slave rebellion called the Stono Rebellion, one of the earliest known organized acts against slavery in the Americas.  On September 9, 1739, twenty black slaves raided a store near the bridge; in the process they killed two storekeepers and took guns and gunpowder. The bridge survived an attempt by Union forces to burn it during the American Civil War. Union troops floated burning rafts down to the Stono Bridge, hoping the wooden structure would catch fire and burn. However, their efforts were thwarted by a Lieutenant Smith, who along with members of a naval battalion, brought the rafts to shore. There have been several bridges in this location; the last variation was a two lane bridge 1,416 feet -long, which was built in 1928, and later refurbished in 1950. This swing-span drawbridge used a 156-foot -long steel-truss which left little room for even small vessels to pass beneath unless it was open.
Question: How many years passed between the bridge being built in 1928 and it being refurbished?

Ex Output:

number