This task involves creating questions from a given passage that involve some kind of complex reasoning (including numerical reasoning). 
The generated questions must require looking at more than one part of the passage to answer. Try to use a variety of reasoning types in your questions (some of the sample reasoning types are illustrated in the 'positive examples' field) and also have a variety of answer types (spans, numbers, dates). A span is a continuous phrase taken directly from the passage or question. In such questions, the answer spans are recommended to be five words. Questions with answer type "number", are expected to start with "How many". For instance, "How long did an event last?" can be phrased as "How many years did an event last?". To increase diversity, try to create more questions for which the answer will be multiple spans. Please create questions that require AT LEAST 2 arithmetic operations as illustrated in the 'positive examples' field. You are encouraged to try DIFFERENT COMBINATIONS of operations and not just limit to the combinations shown in those examples. The more challenging questions you create, the better it is.

Passage: Anaukpetlun then brought trans-Salween Shan states under his rule in the 1620s. In February 1622, his forces  took Kengtung, which had been held by an ally of Lan Xang, after a fierce battle. Reinforced Burmese armies led by the king's brothers Thalun and Minye Kyawswa II invaded the Chinese Shan states in present-day southern Yunnan in May 1622. For the next 20 months, Burmese forces chased Kenghung troops. Finally in January 1624, Kenghung and Kengyun both surrendered. Kengyun promptly rebelled the following year but it was put down in December 1626 by the king's brothers. By then, Nyaungyan and Anaukpetlun had restored much of Bayinnaung's empire. Only Siam and Lan Xang remained outside the Restored Toungoo Empire. But the Burmese would not overstretch again. They would not launch major invasions against these neighbours until the 1760s.
Anaukpetlun's forces took Kengtung how many years before Kenghung and Kengyun both surrendered?

Passage: At Pagan, the new king Kyawswa controlled just a small area outside the capital. Instead, the real power rested with three former Pagan commanders of nearby Myinsaing. It was the brothers, not the nominal sovereign Kyawswa, that sent a force to retake Lower Burma in 1294 after Wareru had decided to become a vassal of the Sukhothai Kingdom. Wareru drove back the Myinsaing forces. Concerned by the increasing power of the three brothers, Kyawswa submitted to the Mongols in January 1297, and was recognised by the Mongol emperor Temür Khan as viceroy of Pagan on 20 March 1297. In December 1297, the three brothers overthrew Kyawswa, and founded the Myinsaing Kingdom. In January 1300, the Myinsaing forces led by Athinhkaya seized the southernmost Mongol garrisons named Nga Singu and Male, just north of modern Mandalay. On 22 June 1300, the Mongol Emperor declared that Kumara Kassapa, one of Kyawswa's sons, was the rightful king of Burma, and sent in a 12,000-strong army from Yunnan. The Mongol army reached Male on 15 January 1301, and Myinsaing on 25 January. But they could not break through. The besiegers took the bribes given by the three brothers, and began their retreat on 6 April. But the commanders were executed by the Yunnan government when they got back. The Mongols sent no more invasions, and withdrew entirely from Upper Burma on 4 April 1303.
How many days did it take the Mongol armey to travel from Male to Myinsaing?

Passage: After another close win, the Steelers stayed home for a game against the Patriots. The Pats scored first in the first quarter when Rex Burkhead ran for a 1-yard touchdown to make it 7-0. The Steelers tied the game up later on when Ben Roethlisberger found Eli Rogers on an 18-yard pass to make it 7-7. In the second quarter, the Steelers took the lead when Chris Boswell kicked a 51-yard field goal to make it 10-7. The Pats would tie it up again when Stephen Gostkowski kicked a 32-yard field goal to make it 10-10. The Steelers then moved ahead when Roethlisberger found Martavis Bryant on a 4-yard pass to make it 17-10 at halftime. In the third quarter, the Pats drew closer when Tom Brady found Brandin Cooks on a 4-yard pass to make it 17-16 (with a failed PAT). The Steelers then moved further ahead when Le'Veon Bell ran for a 3-yard touchdown to make it 24-16 following a Brady interception. In the fourth quarter, Gostkowski's 46-yard field goal made it 24-19. Dion Lewis then ran for an 8-yard touchdown (with a successful 2-point conversion) to make it 27-24.  The Steelers managed to make it deep into Patriots territory on the ensuing drive. However, an apparent touchdown pass to tight end Jesse James was controversially overturned after replay, and Roethlisberger was intercepted two plays later, sealing the win for the Pats. With their 8-game winning streak snapped, the Steelers fell to 11-3.

How many field goals did Boswell kick in the first half?