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.

Ex Input:
Passage: The Patriots rolled through the struggling Buccaneers to improve to 3-0. Although the Patriots struggled early, they finally flexed their muscles on offense with an equally as impressive show of force on defense. On the first play of the game, Tom Brady hit Brandon Bolden for 11 yards and a first down. After an incomplete pass, Brady hit receiver Julian Edelman for 8 yards, but on 3rd-and-2, Brady was sacked by Lavonte David and Mark Barron and the Patriots punted. Josh Freeman drove the Buccaneers 50 yards in 8 plays, but Ryan Lindell missed a 38-yard field goal. The Patriots punted again on their next drive. This time the Buccaneers drove 71 yards aided by 35 yards in Patriots penalties before Ryan Lindell hit a 30-yard field goal, giving the Buccaneers a 3-0 lead. An 8-yard sack by Adrian Clayborn doomed the Patriots next drive as they punted again. With the drive starting at their own 45, the Bucs drove to the Patriots 34, but on 4th-and-5, rather than attempt a 52-yard field goal, they went for the first down, but Freeman's pass was incomplete. The Patriots' offense finally got going on the succeeding drive. Brady completed two passes to rookie receiver Aaron Dobson, including a 4-yard catch on 4th-and-2. Then hit Kenbrell Thompkins for a 16-yard touchdown pass as the Patriots marched 66 yards to take a 7-3 lead early in the 2nd quarter. The Bucs drove to the Patriots 38-yard line on their next drive once again turned it over on downs when Doug Martin was tackled for no gain by Brandon Spikes on 4th-and-1. This time Brady commandeered a 61-yard drive and hit Thompkins for a 5-yard touchdown pass, extending the lead 14-3. Josh Freeman was intercepted by ex-Buc Aqib Talib on the next drive and Stephen Gostowski hit a 53-yard field goal right before halftime. Tom Brady threw an interception on the Patriots first drive after halftime, but the Buccaneers punted on their first two after halftime. Gostowski later kicked a 46-yard field goal for the only scoring of the 3rd quarter as the Patriots defense shut down the Buccaneers.  The Buccaneers turned it over for the third time on downs early in the fourth-quarter. The Patriots took it and kicked a 33-yard field-goal for the final score of 23-3. Tom Brady had his best game of the season so far going 25/36 for 225 yards and 2 touchdowns with 1 interception despite 3 sacks. Running back Doug Martin could not reach the end zone for Tampa Bay despite running for 88 yards and Josh Freeman could not lead the Buccaneers offense to a touchdown. Tampa Bay's starting quarterback Josh Freeman would be released in the week following the game.

Ex Output:
How long was Kenbrell Thompkins's second longest touchdown reception?


Ex Input:
Passage: According to the Census Bureau, the median household income in 2013 was $36,836, down 7.9 percent from 2008 when the inflation-adjusted median household income was $40,008 (in 2013 dollars). For comparison, on an inflation-adjusted basis, the median household income among metropolitan areas was $60,482, down 8.2 percent in the same period, and the national median household income was $55,250, down 7.0 percent from 2008. The citys wealth disparity is evident when neighborhoods are compared. Residents in Society Hill had a 2013 median household income of $93,720, while residents in one of North Philadelphias districts reported the lowest median household income, $14,185.

Ex Output:
How many dollars difference is the 2013 median household income for the residents in Society Hill compared to the lowest median household income in one of North Philadelphia's districts?


Ex Input:
Passage: South Koreas birthrate was the worlds lowest in 2009. If this continues, its population is expected to decrease by 13% to  in 2050. South Koreas annual birthrate is approximately 9 births per 1000 people. However the birthrate has increased by 5.7% since 2010 and Korea no longer has the worlds lowest birthrate. According to a 2011 report from The Chosun Ilbo, South Koreas total fertility rate (1.23 children born per woman) is higher than those of Taiwan (1.15) and Japan (1.21). The average life expectancy in 2008 was 79.10 years, (which was 34th in the world) but by 2015 it had increased to around 81. South Korea has the steepest decline in working age population of the OECD nations. In 2015, National Statistical Office estimated that the population of the country will have reached its peak by 2035.

Ex Output:

Which country had the lower fertility rate in 2011, South Korea or Japan?