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.

Example Input: Passage: The invasion of Libya was a costly enterprise for Italy. Instead of the 30 million lire a month judged sufficient at its beginning, it reached a cost of 80 million a month for a much longer period than was originally estimated. The war cost Italy 1.3 billion lire, nearly a billion more than Giovanni Giolitti estimated before the war. This ruined ten years of fiscal prudence. After the withdrawal of the Ottoman army the Italians could easily extend their occupation of the country, seizing East Tripolitania, Ghadames, the Djebel and Fezzan with Murzuk during 1913. The outbreak of the First World War with the necessity to bring back the troops to Italy, the proclamation of the Jihad by the Ottomans and the uprising of the Libyans in Tripolitania forced the Italians to abandon all occupied territory and to entrench themselves in Tripoli, Derna, and on the coast of Cyrenaica. The Italian control over much of the interior of Libya remained ineffective until the late 1920s, when forces under the Generals Pietro Badoglio and Rodolfo Graziani waged bloody pacification campaigns. Resistance petered out only after the execution of the rebel leader Omar Mukhtar on September 15, 1931. The result of the Italian colonisation for the Libyan population was that by the mid-1930s it had been cut in half due to emigration, famine, and war casualties. The Libyan population in 1950 was at the same level as in 1911, approximately 1.5 million.
Example Output: After the withdrawal of the Ottoman army, how many parts of the country did the Italians seize?

Example Input: Passage: On 28 April 1724, the city of Emden called on its possession Oldersum to prepare for war and arm themselves. On 2 February 1726, troops from Emden fought a battle in Leer against the princely troops. The latter were victorious. Soon afterwards, the renitent faction was condemned in an imperial decree. The conflict, however, continued and on 7 April 1726, another battle was fought in the streets of Leer, killing and wounding many soldiers. In April 1727, the Prince called in reinforcements from Denmark. A group of 60 men from Oldersum united with troops from Emden and other localities in the Emden area and marched to Norden, where they lost another battle against the Prince's army. Another imperial decree again condemned the renitent faction and ordern them to pay reparations. The Prince took over the administration of Oldersum from the city of Emden, and imperial troops occupied the castle at Oldersum. When the conflict ended, the Prince emerged victoriously and the recalcitrant city of Emden had to submit to him. However, the Prince had won a Pyrrhic victory.
Example Output: How many battles did Emden fight against the Prince's army?

Example Input: Passage: Coming off their embarrassing road loss to the Bears, the Broncos went to home McAfee Coliseum for an AFC West rematch with the Oakland Raiders.  In the first quarter, Denver trailed early as QB Josh McCown completed a 15-yard TD pass to WR Tim Dwight.  The Broncos replied with RB Travis Henry getting a 4-yard TD run.  In the second quarter, Oakland regained the lead with TE Zach Miller for the only score of the period. In the third quarter, the Raiders continued their domination with kicker Sebastian Janikowski getting a 38-yard field goal, while McCown completed a 13-yard TD pass to WR Jerry Porter.  The Broncos continued to try to keep up with kicker Jason Elam getting a 29-yard and a 44-yard field goal.  In the fourth quarter, Denver tried to come back as Henry got a 3-yard TD run.  However, Oakland sealed the win with Janikowski nailing a 44-yard field goal and RB Justin Fargas getting a 5-yard TD run. In the game, Denver committed 4 turnovers (2 interceptions and 2 lost fumbles), which is tied as a season-worst for the Broncos.
Example Output:
How many field goals did Janikowski kick in the first quarter?