TASK DEFINITION: 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.
PROBLEM: Passage: Against the Baltimore Ravens in week twelve, the Bears wore their 1940s alternate uniforms. The Bears last played the Ravens in 2009, which ended with a Baltimore 31-7 victory. With Jay Cutler still out, Josh McCown continued to play as quarterback for the Bears, who had the eighth-best passing offense in the league with 261.7 yards per game, which competed against the Ravens' 18th-ranked pass defense. On the ground, the Ravens had the tenth-best rushing D with 102.6 rushing yards allowed per game, but offensively, had the 30th-ranked rushing offense, averaging just 73.1 yards per game, going against Chicago's defense which allowed 129.4 rushing yards per game. Against Joe Flacco, the Bears had the opportunity to force turnovers, as Flacco had thrown eleven interceptions in the previous nine games. For the Bears on offense, a liability was to protect McCown from Terrell Suggs and Elvis Dumervil, who combined for 17 of 32 sacks by the Ravens. Two parties had the majority favoring the Bears for the game: 10 of 13 ESPN analysts predicted a Bears victory, with Ron Jaworski, Seth Wickersham and Cris Carter being the only three to predict a win for Baltimore. CBS Sports analysts predicted the Ravens would win in a 5-4 vote. The Ravens opened the game with Ray Rice gaining a 47-yard run, his longest of the year up to that point (his previous highest in 2013 was 14 yards), which led to Rice's 1-yard run with 9:58 in the first. The Ravens added to the score with Justin Tucker's 52-yarder, bringing the score to 10-0. With 4:51 left in the first quarter, the game was suspended due to inclement weather, which included a tornado watch, which was eventually elevated to a tornado warning. Fans were ordered to evacuate the stands and enter the covered concourses, while the teams returned to the locker rooms. The evacuation marked the first time Soldier Field had an evacuation since the stadium's opening in 1921. The game resumed play at 3:25&#160;p.m. ET, after a 1-hour, 53 minute-delay. In the second quarter, Robbie Gould kicked a 20-yard field goal, and eventually, rookie defensive end David Bass escaped a chop block by Rice and intercepted Flacco, scoring on a 24-yard return and tying the game. The Ravens eventually scored on Torrey Smith's five yard touchdown catch, and after Flacco had a pass intercepted by Jon Bostic, Gould ended the half kicking a 46-yarder. After a scoreless third period, Matt Fort&#233; caught a 14-yard pass from McCown and scored with 10:33 in the fourth, the Bears finally taking the lead 20-17. Now behind by three, the Ravens engineered an 82-yard drive to Chicago's 2-yard line, but Rice failed to score twice, and a botched snap from Gino Gradkowski slowed down the Ravens, and Flacco's pass towards Smith was overthrown. As a result, the Ravens resorted to a 21-yard field goal with three seconds in regulation to force overtime. In overtime, Flacco's pass for Tandon Doss fell incomplete, and the Ravens punted to the Bears. McCown then completed a 43-yard pass to Martellus Bennett, and Gould kicked the game-winning 38-yard field goal with 8:41 remaining to win the game 23-20, which lasted five hours, 16 minutes.

SOLUTION: How many interceptions did Joe Flacco throw in the first half?

PROBLEM: Passage: In their first divisional game of the season, the Patriots traveled to Giants Stadium, where they had not lost since 2000. On the first series of the game, the Jets drove to the Patriots' 13-yard line but the game remained scoreless after kicker Jay Feely missed a 31-yard field goal. Eleven plays later, the Patriots faced 3rd-and-goal from the Jets' 2-yard line, but a run for a loss by running back Laurence Maroney set up a 21-yard Gostkowski field goal to give the Patriots a 3-0 lead. After a Jets punt, the Patriots extended their lead to 6-0 on a 37-yard Gostkowski field goal early in the second quarter. The Jets responded with a 77-yard drive, highlighted by a 54-yard Laveranues Coles completion from quarterback Brett Favre, which brought them as close to the end zone as the Patriots' 1-yard line, but they again had to settle for a field goal; this time Feely completed the 21-yard attempt to cut the Patriots' lead to 6-3. The Patriots and Jets exchanged punts to end the first half. After a Patriots punt began the second half, the Jets started their next possession from their own 23-yard line. Three offensive penalties later, with the Jets at 2nd-and-25, defensive back Brandon Meriweather earned his first career interception on an errant Favre pass, giving the Patriots the ball at the Jets' 31-yard line. Despite a Kris Jenkins sack of Cassel to begin the drive, the Patriots moved into the red zone on a 22-yard completion to running back Kevin Faulk on a 3rd-and-9 play. Three plays later, Morris ran it in from the Jets' 1-yard-line for a touchdown, extending the Patriots' lead to 13-3. On an ensuing Jets punt, a 24-yard Faulk return set up the Patriots' next drive at the Jets' 39-yard line; nine plays later, a 28-yard Gostkowski field goal gave the Patriots a 16-3 lead and ended the third-quarter scoring. Beginning from their own 20-yard line for the sixth time in the game, the Jets drove into the Patriots' red zone and then cut the Patriots' lead to 16-10 on a 2-yard touchdown catch by wide receiver Chansi Stuckey. The Patriots' next drive went for 71 yards and ended on a 27-yard Gostkowski field goal to build the Patriots' lead to 19-10. This would be the final score, as the Jets' next drive, which included a 20-yard sack of Favre by Adalius Thomas, went three-and-out and the Patriots held the ball for the final 3:45 in the game. The win brought the Patriots' record to 2-0 and kept the team tied for first place in the AFC East. Gostkowski finished the day 4-for-4 on field goals and earned five touchbacks on six kickoffs.

SOLUTION: How many field goals were made in the first half?

PROBLEM: Passage: Uroš III's decision not to attack the Byzantines after the victory at the Battle of Velbazhd against Bulgaria resulted in the alienation of many nobles, who sought to expand to the south. By January or February 1331, Dušan was quarreling with his father, perhaps pressured by the nobility. According to contemporary pro-Dušan sources, evil advisors turned Uroš III against his son; he decided to seize and exclude Dušan of his inheritance. Uroš III sent an army into Zeta against his son, the army ravaged Skadar, but Dušan had crossed the Bojana. A brief period of anarchy in parts of Serbia took place before the father and son concluded peace in April 1331. Three months later, Uroš III ordered Dušan to meet him. Dušan feared for his life and his advisors persuaded him to resist, so Dušan marched from Skadar to Nerodimlje, where he besieged his father. Uroš III fled, and Dušan captured the treasury and family. He then pursued his father, catching up with him at Petrić. On 21 August 1331, Uroš III surrendered, and on the advice or insistence of Dušan's advisors, he was imprisoned. Dušan was crowned King of All Serbian and Maritime lands in the first week of September. The civil war had prevented Serbia from aiding Ivan Stephen and Anna Neda in Bulgaria, who were deposed in March 1331, taking refuge in the mountains. Ivan Alexander of Bulgaria feared for the danger of Serbia as the situation there had settled, and immediately sought peace with Dušan. As Dušan wanted to move against richer Byzantium, the two made peace and an alliance in December 1331, accepting Ivan Alexander as ruler. It was sealed with the marriage of Dušan and Helena, the sister of Ivan Alexander.

SOLUTION:
How many months after Dušan was crowned king was the peace alliance made between him and Byzantium?