This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.

[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 1237-1238  ●  Dietrich von Grüningen 1238-1242  ●  Dietrich von Grüningen 1244-1246   ●  Andreas von Stierland 1248-1253  ●  Anno von Sangershausen 1253-1256  ●  Burchard von Hornhausen 1256-1260  ●  Werner von Breithausen 1261-1263  ●  Konrad von Mandern 1263-1266  ●  Otto von Lutterberg 1266-1270  ●  Walther von Nortecken 1270-1273  ●  Ernst von Rassburg  1273-1279   ●  Konrad von Feuchtwangen 1279-1281  ●  Wilken von Endorp 1281-1287  ●  Konrad von Herzogenstein 1288-1290  ●  Halt von Hohembach -1293  ●  Heinrich von Dinkelaghe 1295-1296  ●  Bruno 1296-1298  ●  Gottfried von Rogga 1298-1307  ●  Gerhard van Joeck 1309-1322  ●  Johannes Ungenade 1322-1324  ●  Reimar Hane 1324-1328  ●  Everhard von Monheim 1328-130  ●  Burchard von Dreileben 1340-1345  ●  Goswin von Hercke 1345-1359  ●  Arnold von Vietinghof 1359-1364  ●  Wilhelm von Vrymersheim 1364-1385  ●  Robin von Eltz 1385-1389  ●  Wennemar Hasenkamp von Brüggeneye 1389-1401  ●  Konrad von Vietinghof 1401-1413  ●  Diderick Tork 1413-1415  ●  Siegfried Lander von Spanheim 1415-1424  ●  Zisse von Rutenberg 1424-1433  ●  Franco Kerskorff 1433-1435  ●  Heinrich von Bockenvorde 1435-1437  ●  Heinrich Vinke von Overbergen 1438-1450  ●  Johann Osthoff von Mengede 1450-1469  ●  Johann Wolthuss von Herse 1470-1471  ●  Bernd von der Borch 1471-1483  ●  Johann Freytag von Loringhoven 1483-1494  ●  Wolter von Plettenberg 1494-1535  ●  Hermann Hasenkamp von Brüggeneye 1535-1549  ●  Johann von der Recke 1549-1551  ●  Heinrich von Galen 1551-1557  ●  Johann Wilhelm von Fürstenberg 1557-1559  ●  Godert  Kettler 1559-1561. 
Question: How many years was Heinrich von Galen a Livonian Master? 
Answer type: Number 
[EX A]: 6.

[EX Q]: Passage: Pew Research Center indicated that (as of 2014) 21 surveyed countries have a positive view (50% or above) of China. With the top ten most positive countries being Pakistan (78%), Tanzania (77%), Bangladesh (77%), Malaysia (74%), Kenya (74%), Thailand (72%), Senegal (71%), Nigeria (70%), Venezuela (67%), and Indonesia (66%). While ten surveyed countries have the most negative view (Below 50%) of China. With the countries being Japan (7%), Vietnam (16%), Turkey (21%), Italy (26%), Germany (28%), India (31%), Poland (32%), Jordan (35%), United States (35%), and Colombia (38%). Chineses own view of China was viewed at 96%. 
Question: How many less percent of people in Jordan had a positive view of China compared to Malaysia? 
Answer type: Number 
[EX A]: 39.

[EX Q]: Passage: In 1572, the throne of the Polish-Lithuanian Commonwealth, at the time the largest and one of the most populous states in Europe, was vacated when King Sigismund II of Poland died without heirs. The Sejm was given the power to elect a new king, and in the Polish-Lithuanian royal election, 1573 chose Henry of France; Henry soon ascended the French throne and forfeited the Polish one by returning to France. Báthory decided to enter into the election; in the meantime he had to defeat another attempt by Bekes to challenge his authority in Transylvania, which he did by defeating Bekes at the Battle of Sinpaul. On 12 December 1575, after an interregnum of roughly one and a half years, primate of Poland Jakub Uchański, representing a pro-Habsburg faction, declared Emperor Maximilian II as the new monarch. However, chancellor Jan Zamoyski and other opponents of Habsburgs persuaded many of the lesser nobility to demand a Piast king, a Polish king. After a heated discussion, it was decided that Anna Jagiellon, sister of the former King Sigismund II Augustus, should be elected King of Poland and marry Stephen Báthory. In January 1576 Báthory passed the mantle of Voivode of Transylvania to his brother Christopher Báthory and departed for Poland. On 1 May 1576 Báthory married Anna and was crowned King of Poland and Grand Duke of Lithuania. After being chosen as king in the Polish-Lithuanian royal election, 1576, Báthory also began using the title of the Prince of Transylvania. 
Question: How many years after the death of King Sigismund II of Poland did Báthory begin using the title of the Prince of Transylvania? 
Answer type: Number 
[EX A]:
4.