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: Following their disastrous home loss to the Raiders, the Broncos flew to London, England, for an International Series contest with the San Francisco 49ers at Wembley Stadium. In the first quarter, the Broncos trailed early, with a 34-yard field goal by 49ers' placekicker Joe Nedney. After a scoreless second quarter, the Broncos grabbed the lead in the third quarter, when quarterback Tim Tebow scrambled for a 1-yard touchdown run, followed in the fourth quarter by a 32-yard field goal by placekicker Matt Prater. However, the Broncos suddenly fell behind, with 49ers' quarterback Troy Smith scrambling for a 1-yard touchdown run, followed by his 28-yard touchdown pass to wide receiver Michael Crabtree, and a 3-yard touchdown run by running back Frank Gore. The Broncos tried to rally when quarterback Kyle Orton threw a 1-yard touchdown pass to wide receiver Brandon Lloyd (with a blocked extra-point attempt), but San Francisco's defense stood their ground. Less than a month later, the Broncos were subjected to a videotaping scandal involving the team's director of video operations that occurred during a 49ers' walkthrough practice, one day before the game.
Example Output: From what yard line were multiple touchdowns scored?

Example Input: Passage: His first taste of land battle in Russia was the disastrous defeat at Narva, in which Lacy commanded a unit of musketeers, holding the rank of poruchik. During the Great Northern War he was seriously wounded on two occasions, gaining the rank of colonel in 1706. The following year he led a brigade at Poltava, in which battle he greatly distinguished himself. From this point began his fame as a soldier. His next active service, still under Prince Repnin, was the siege of Riga. Lacy was reputedly the first Russian officer to enter the capital of Livland and he was appointed the first Russian chatelain of Riga Castle in the aftermath. In 1719 Apraksin's fleet landed Lacy with 5,000 infantry and 370 cavalry near Umeå in Sweden, where they proceeded to devastate a dozen iron foundries and a number of mills. Soon promoted general, he entered the Military Collegium  — as the Russian Ministry of Defense was then known - in 1723. Three years later, Lacy succeeded Repnin in command of the Russian forces quartered in Livland, and in 1729 he was appointed Governor of Riga. These positions brought him in contact with the Duchess of Courland, who before long ascended the Russian throne as Empress Anna. During her reign, Lacy's capacity for supreme command would never be doubted.
Example Output: After Umeå, what rank was Lacy promoted to?

Example Input: Passage: At the 2010 United States Census, there were 1,585,873 people living in Manhattan, an increase of 3.2% since 2000. Since 2010, Manhattans population was estimated by the Census Bureau to have increased 5.0% to 1,664,727 , representing 19.3% of New York Citys population of 8,622,698 and 8.4% of New York States population of 19,849,399. As of the 2017 Census estimates, the population density of New York County was around 72,918 people per square mile (28,154/km²), the highest population density of any county in the United States. In 1910, at the height of European immigration to New York, Manhattans population density reached a peak of 101,548 people per square mile (39,208/km²).
Example Output:
Was the population density of New York County higher in 2017 or 1910?