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.

Example Input: Passage: While Ava had its hands full with the Manipuri raids in Upper Burma, a rebellion broke out at Pegu in November 1740. Ethnic Mon officials selected Smim Htaw Buddhaketi, a cousin of the king at Ava, as their king. The court at Pegu consolidated its hold in Lower Burma. Starting in 1742, Pegu, with renegade Dutch and Portuguese musketeers, began its annual raids of the upcountry. Because of the Manipuri threat, Ava could only send small armies to the south in 1743 and 1744, neither of which made any mark. The war "carried on languidly", with neither side achieving any lasting advantage until 1747. In December 1747, Binnya Dala came to power in Pegu, and the new king was determined to finish the war. He was not satisfied to gain independence for Lower Burma itself but determined to make Upper Burma its tributary. He stopped the annual raids and began planning for a decisive invasion. He sought and received French East India Company's support in firearms. Alarmed, Ava too sought support from China but no help materialised. In November 1751, Pegu launched a full-scale invasion by land and by river with a total strength of 30,000. Ava had prepared an extensive defensive line around Ava—a riverside fort at Sinbyukyun on the Irrawaddy, and a series of forts at Sintgaing, Tada-U and Pinya en route to Ava. By mid-January, the invasion forces had overcome Ava's defences, and laid siege to the city. On 21 March 1752, the invaders broke through the city's outer walls. Two days later, they breached the inner walls and took the city. The 266-year-old Toungoo Dynasty had fallen.
Question: When did the invaders breach the inner walls and take the city?
Example Output: date

Example Input: Passage: He represented the Liberal party at the Norwegian Parliament (Storting) 1886-1888 and again in 1892-1898.  He was Minister of Labour (1898–1899, 1900–1902, 1902–1903), a member of the Council of State Division in Stockholm (1899–1900), Minister of Foreign Affairs (1905 and 1905–1907), Prime Minister and Minister of Foreign Affairs (1907–1908), and Minister of Education and Church Affairs (1915–1920). In 1905 became the  prime minister in Stockholm. He was chair of the Norwegian government of Christian Michelsen. In October 1907, Løvland took over as Norwegian Prime Minister when Michelsen resigned. Løvland resigned the position in March 1908.
Question: How many titles did he hold that lasted for more than a couple of years?
Example Output: number

Example Input: Passage: Coming off their easy road win over the Rams, the Vikings went home for a Week 6 inter-conference duel with the Baltimore Ravens. Minnesota got off to a fast start in the first quarter with quarterback Brett Favre completing a 19-yard touchdown pass to tight end Visanthe Shiancoe and a 4-yard touchdown pass to wide receiver Bernard Berrian. Afterwards, the Ravens got the only points of the second quarter as kicker Steven Hauschka getting a 29-yard field goal. In the third quarter, the Vikings picked up where they left off with a 40-yard field goal from kicker Ryan Longwell. Baltimore responded with a 22-yard touchdown run from running back Ray Rice, yet Longwell helped out Minnesota by nailing a 22-yard field goal. Afterwards, an action-packed fourth quarter ensued. Minnesota increased its lead with Favre hooking up with Shiancoe again on a 1-yard touchdown pass, but the Ravens continued to hang around as quarterback Joe Flacco found wide receiver Mark Clayton on a 32-yard touchdown pass. The Vikings replied with Longwell's 29-yard field goal, but Baltimore took lead for the first time in the game as Flacco hooked up with wide receiver Derrick Mason on a 12-yard touchdown pass and Rice running 33 yards for a touchdown. Minnesota then regained the lead as Longwell booted a 31-yard field goal after a 58-yard pass from quarterback Brett Favre to wide receiver Sidney Rice. The Ravens got a last-minute drive into scoring range, but Hauschka's 44-yard field goal attempt went wide left, preserving the Vikings' perfect season. With the win, the Vikings acquired their first 6-0 start since 2003 (unfortunately that team did not make the playoffs). Also, dating back to Week 17 of the 2008 season, Minnesota has won seven-straight regular season games for the first time since 2000.
Question: How many field goals did Steven Hauschka make?
Example Output:
number