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: After their success in the Morea, the Ottomans moved against the Venetian-held Ionian Islands. They occupied the island of Lefkada , which the Venetians had taken in 1684, and the fort of Butrinto opposite the city of Corfu. On 8 July 1716, an Ottoman army of 33,000 men landed on Corfu, the most important of the Ionian islands. Despite an indecisive naval battle on the same day, the Ottoman land army continued its disembarkment and advanced towards the city of Corfu. On 19 July, after capturing the outlying forts of Mantouki, Garitsa, Avrami and of the Saviour, the siege began. The defence was led by Count Johann Matthias von der Schulenburg, who had roughly 8,000 men at his command. The extensive fortifications and the determination of the defenders withstood several assaults. After a great storm on 9 Augustwhich the defenders attributed to the intervention of Corfu's patron saint, Saint Spyridoncaused significant casualties among the besiegers, the siege was broken off on 11 August and the last Ottoman forces withdrew on 20 August.

Ex Output:
How many days after a great storm was the siege broken off?

Ex Input:
Passage: Still trying to acquire their first win of the season, the Bengals flew to Reliant Stadium for a Week 8 duel with the Houston Texans. In the first quarter, Cincinnati's struggles continued as Texans WR Jacoby Jones returned a punt 73 yards for a touchdown. The Bengals responded with kicker Shayne Graham getting a 43-yard field goal. In the second quarter, Houston increased its lead as QB Matt Schaub completed a 6-yard TD pass to WR David Anderson. Cincinnati closed out the half with Graham nailing a 32-yard field goal. In the third quarter, the Texans began to pull away as Schaub completed a 7-yard and a 39-yard TD pass to WR Kevin Walter. In the fourth quarter, Houston sealed the win with RB Steve Slaton getting a 20-yard TD run. With yet another loss, the Bengals would fall to 0-8 and start a season with such a record for the first time since 1994.

Ex Output:
How many losses did the Bengals start this game with?

Ex Input:
Passage: The tramway to Silkstone was completed in 1810. Barnby basin was enlarged to cope with the expected trade, which grew steadily. Coal accounted for just 23 per cent of the 22,270 tons carried in 1800, but had risen to 109,945 tons out of a total of 181,063 tons by 1821. The other main cargoes were corn and limestone. Receipts also rose, from 2,028 in 1803 to 7,649 in 1821, the latter figure being supplemented by a further 2,094 raised from tramway tolls. Profits were sufficient to pay dividends from 1810. In order to keep the boats moving, the Barnsley Canal Company attempted to take water from the River Dearne on several occasions, and were ordered to remove the works which diverted the water by the River Don Navigation Company, who had sponsored the Dearne and Dove Canal. A compromise was reached in 1812, which allowed some of the Dearne water to be used by the Barnsley canal. Between 1828 and 1830, a number of bridges were raised, to allow larger vessels, called "Billy-boys", to use the canal.

Ex Output:
Across how many years did it take for receipts to rise from 2,028 to 7,649?