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: Since 1999, the overall crime rate of Charleston has declined markedly. The total crime index rate for Charleston in 1999 was 597.1 crimes committed per 100,000 people, while in 2011, the total crime index rate was 236.4 per 100,000.

Ex Output:
How many crimes committed per 100000 people lower was the rate in 2011 versus 1999?


Ex Input:
Passage: Coming off their home win over the Cowboys, the Vikings flew to Lambeau Field for a Week 7 NFC North Sunday night duel with the Green Bay Packers, as quarterback Brett Favre made his return to take on his former team, in their first meeting on NBC's Sunday Night Football. Minnesota trailed early in the first quarter as Packers running back Brandon Jackson got a 1-yard touchdown run. Afterwards, the Vikings responded as wide receiver Percy Harvin got a 17-yard touchdown run. Green Bay struck back in the second quarter as quarterback Aaron Rodgers completed a 9-yard touchdown pass to tight end Andrew Quarless, yet Minnesota took the lead with running back Adrian Peterson getting a 1-yard touchdown run, followed by kicker Ryan Longwell booting a 28-yard field goal after a bizarre reversal of a touchdown reception by Visanthe Shiancoe. The Packers began the third quarter with Rodgers completing a 14-yard touchdown pass to wide receiver Greg Jennings, followed by linebacker Desmond Bishop returning a Favre interception 32 yards for a touchdown. The Vikings would answer with Favre finding wide receiver Randy Moss on a 4-yard touchdown pass. Minnesota tried to rally in the fourth quarter with an apparent 30-yard touchdown pass from Favre to Harvin with 48 seconds left which would have been the game winner, but Harvin had apparently only one foot in bounds, nullifying the touchdown. Favre tried two more times to get into the end zone, but Green Bay's defense held for the win.

Ex Output:
From what field position did both teams have a rushing touchdown?


Ex Input:
Passage: In 2010, 47.3 million people who lived in the EU were born outside their resident country. This corresponds to 9.4% of the total EU population. Of these, 31.4 million (6.3%) were born outside the EU and 16.0 million (3.2%) were born in another EU member state. The largest absolute numbers of people born outside the EU were in Germany (6.4 million), France (5.1 million), the United Kingdom (4.7 million), Spain (4.1 million), Italy (3.2 million), and the Netherlands (1.4 million).

Ex Output:

How many countries had over 5 million of the people born outside the EU?