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: 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 August—which the defenders attributed to the intervention of Corfu's patron saint, Saint Spyridon—caused significant casualties among the besiegers, the siege was broken off on 11 August and the last Ottoman forces withdrew on 20 August.

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

PROBLEM: Passage: With the momentum of a late-game victory against Houston and the return of Willis McGahee, who had missed the previous three weeks with rib injuries, the Bills took an early lead and held off the Jaguars at the end. After Jacksonville scored with 0:34 remaining and after a questionable squib kick, J. P. Losman threw a pass down the sideline to Roscoe Parrish who kept his toes in just enough to set up a game-winning Rian Lindell 42-yard FG as time expired. Parrish had earlier made the game's biggest play of the game when he had an 81-yard punt return in the third quarter. With their second straight victory, the Bills improved to5-6.

SOLUTION: How many yards was the biggest play of the game?

PROBLEM: Passage: This matchup on Christmas Eve against the crosstown rival New York Jets was considered the most important ever. Both teams needed to win their last two games to make the playoffs. Trailing 7-3 in the second quarter and facing third and ten from their own one-yard line, Eli Manning threw a short out pass to Victor Cruz. Cruz broke two tackles and then took off for the end zone, outrunning the remaining Jet defenders on his way to a record-tying 99-yard touchdown reception and a 10-7 lead which the Giants never looked back from. Ahmad Bradshaw rushed for two touchdowns, Chris Canty forced an intentional grounding penalty in the endzone on Mark Sanchez resulting in a safety, and Lawrence Tynes added two field goals to give the Giants their fifth consecutive regular season victory over the Jets and set up a winner-take-all season finale against the Cowboys. Manning, although he did not have his best game, recorded 225 yards and a touchdown while Cruz's three receptions garnered him 164 of those. Sanchez threw a career-high 59 passes for 258 yards and a touchdown to Josh Baker but was intercepted twice. Dustin Keller led all receivers with eight receptions while Shonn Greene just barely outgained Bradshaw with 58 yards.

SOLUTION:
How many yards did Victor Cruz have on his two non-scoring receptions?