instruction:
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.
question:
Passage: Coming off their thrilling overtime divisional road win over the Seahawks, the 49ers went home for a Week 3 duel with the Detroit Lions.  In the first quarter, the Niners struck first as QB J.T. O'Sullivan completed a 6-yard TD pass to WR Isaac Bruce.  In the second quarter, San Francisco increased its lead with RB Frank Gore getting a 4-yard TD run.  Striking again, Delanie Walker caught a touchdown pass shortly before half-time.  The Lions would respond with kicker Jason Hanson getting a 44-yard, yet the 49ers replied in the fourth quarter with CB Allen Rossum getting a 1-yard TD run.  Detroit tried to rally as QB Jon Kitna completed a 34-yard TD pass to RB Rudi Johnson, yet San Francisco sealed their victory with kicker Joe Nedney nailing a 25-yard field goal.
Question: How many touchdowns did Kitna throw?
answer:
number


question:
Passage: Frederick had been King of Jerusalem—and as such claimed suzerainty over Cyprus—in right of his wife Isabella II until her death in 1228. That year he arrived first in Cyprus, where he antagonised the nobles, and then in Jerusalem, where he stayed until 1229, leaving in humiliating circumstances after having produced an anti-imperialist reaction in the people. In 1231 he sent Riccardo Filangieri as his marshal. His attempt to assert his authority was opposed by John of Ibelin, the Old Lord of Beirut, who had been regent until Frederick's arrival. On John's death in 1236 the war was taken up by his son Balian. In 1239 Philip of Montfort assumed the leadership of the opposition. Though the ecclesiastical hierarchy and the Knights Templar supported the nobility, the Teutonic Knights and Knights Hospitaller supported Filangieri. In general his rights as regent were recognised but his practical power was denied on the basis of the Assizes and the Haute Cour. His headquarters were in Tyre and he had the allegiance of Bohemond V, Prince of Antioch and Count of Tripoli. He also held the Holy City of Jerusalem itself, which had been negotiated away from the Saracens by Frederick. So long as the Ibelins controlled the opposition, Filangieri could count on the support of their enemies as well. The Italian cities were also divided between the two factions: Pisa supported Filangieri and Genoa the Ibelins. The Ibelins controlled Beirut, Arsuf, and Caesarea as well as the old capital of Acre. In 1231 the citizens of Acre formed a commune with their headquarters at the church of Saint Andrew's in order to unify their opposition to Filangieri. In 1232 John of Ibelin was elected its mayor.
Question: How many years after the citizens of Acre formed a commune to unify their opposition to Filangieri was John of Ibelin elected its mayor?
answer:
number


question:
Passage: The citys history is marked by numerous great fires. In 1198, the  faction set fire to the city in connection with a battle against the  faction during the civil war. In 1248,  and  burned, and 11 churches were destroyed. In 1413 another fire struck the city, and 14 churches were destroyed. In 1428 the city was plundered by German pirates, and in 1455, Hanseatic League merchants were responsible for burning down Munkeliv Abbey. In 1476,  burned down in a fire started by a drunk trader. In 1582, another fire hit the city centre and . In 1675, 105 buildings burned down in . In 1686 a new great fire hit , destroying 231 city blocks and 218 boathouses. The greatest fire to date happened in 1702 when 90 percent of the city was burned to ashes. In 1751, there was a great fire at . In 1756, a new fire at  burned down 1,500 buildings, and further great fires hit  in 1771 and 1901. In 1916, 300 buildings burned down in the city centre, and in 1955 parts of  burned down.
Question: Which year did the fire burn down more buildings, 1756 or 1916?
answer:

date