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: Another large victory gave the 49ers their first back-to-back victories of the season. Quarterback Colin Kaepernick only completed 6 of his 15 passes, with the running attack and defense at the top of their games. Frank Gore and Anthony Dixon ran for touchdowns, while cornerback Tramaine Brock picked off two Matt Schaub passes, one for a touchdown on Schaub's first pass of the game, with Tony Jerod-Eddie also picking up an interception. The 49ers improved to 3-2, just one game off the 4-1 Seattle Seahawks in the battle for NFC West, who had lost to the Indianapolis Colts.
Question: How many interceptions did the 49ers pick off?
[EX A]: number

[EX Q]: Passage: Coming off their Bye Week, the Dolphins would get their second win of the 2006 season against the previously undefeated Chicago Bears at Soldier Field. Just as the 1985 Dolphins ended the Bears' attempt at a perfect season (they finished 18-1), this year's Dolphins again protected the 1972 Perfect Season on their own. QB Joey Harrington was 16/32, for 137 yards, and 3 touchdowns, despite 2 interceptions. The Dolphins fumbled twice, but recovered both times, and the Bears also fumbled twice, but both times Miami came away with the ball. The Dolphins were also able to capitalize on 3 interceptions on Rex Grossman passes. Ronnie Brown rushed for a career-high 157 yards, carrying 29 times. Jason Taylor forced a fumble and returned an interception 20 yards for a touchdown, helping Miami in its 31-13 victory. The spirit of the 1972 Dolphins looked alive and well as Miami improved to 2-6 on the year.
Question: How many points were scored in the game?
[EX A]: number

[EX Q]: Passage: The Livonian Master, like the grandmaster of the Teutonic Order, was elected by his fellow knights for a life term. The grandmaster exercised supervisory powers and his advice was considered equal to a command. The grandmaster of Teutonic knights did not limit local autonomy, he rarely visited Livonia or sent ambassadors for oversight. Hermann Balk 1237-1238Dietrich von Gruningen 1238-1242Dietrich von Gruningen 1244-1246 Andreas von Stierland 1248-1253Anno von Sangershausen 1253-1256Burchard von Hornhausen 1256-1260Werner von Breithausen 1261-1263Konrad von Mandern 1263-1266Otto von Lutterberg 1266-1270Walther von Nortecken 1270-1273Ernst von Rassburg 1273-1279 Konrad von Feuchtwangen 1279-1281Wilken von Endorp 1281-1287Konrad von Herzogenstein 1288-1290Halt von Hohembach-1293Heinrich von Dinkelaghe 1295-1296Bruno 1296-1298Gottfried von Rogga 1298-1307Gerhard van Joeck 1309-1322Johannes Ungenade 1322-1324Reimar Hane 1324-1328Everhard von Monheim 1328-130Burchard von Dreileben 1340-1345Goswin von Hercke 1345-1359Arnold von Vietinghof 1359-1364Wilhelm von Vrymersheim 1364-1385Robin von Eltz 1385-1389Wennemar Hasenkamp von Bruggeneye 1389-1401Konrad von Vietinghof 1401-1413Diderick Tork 1413-1415Siegfried Lander von Spanheim 1415-1424Zisse von Rutenberg 1424-1433Franco Kerskorff 1433-1435Heinrich von Bockenvorde 1435-1437Heinrich Vinke von Overbergen 1438-1450Johann Osthoff von Mengede 1450-1469Johann Wolthuss von Herse 1470-1471Bernd von der Borch 1471-1483Johann Freytag von Loringhoven 1483-1494Wolter von Plettenberg 1494-1535Hermann Hasenkamp von Bruggeneye 1535-1549Johann von der Recke 1549-1551Heinrich von Galen 1551-1557Johann Wilhelm von Furstenberg 1557-1559Godert Kettler 1559-1561
Question: How many years was Heinrich von Galen a Master of the Livonian order for?
[EX A]:
number