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: More than 5,000 US troops of General John J. Pershing's forces, including elements of the 7th Cavalry and the African-American U.S. 10th Cavalry Regiment, entered Mexico in hot pursuit of Villa. The campaign consisted primarily of dozens of minor skirmishes with small bands of insurgents. Gen. Pershing failed to catch up to Villa. On 21 June 1916, two troops of the 10th, totaling 92 troopers, attacked Mexican Federal Army troops in an engagement in the Battle of Carrizal, Chihuahua. 12 US troops were killed and 23 taken prisoner; 45 Federales were casualties, including the Mexican general Gomez. The engagement nearly precipitated open war with the Mexican government , but both governments immediately moved to lessen tensions and open negotiations for US withdrawal, preventing war. The prisoners were repatriated at El Paso, Texas by the Carrancista government.
Example Output: How many US troops in the Battle of Carrizal, Chihuahua were killed or taken prisoner?

Example Input: Passage: The new Ottoman army arrived on the island during the winter of 1666/1667, and in May, the final phase of the siege, overseen by the Grand Vizier himself, began. It would last for 28 months and cost the lives of 70,000 Ottoman soldiers, 38,000 conscripted Cretans and slaves who labored in the Ottoman siege works and 29,088 of the city's Christian defenders. Faced with the renewed Ottoman assault and a struggling economy, despite the prospect of considerable reinforcements from Western Europe, in 1668 the Signoria hoped to end the war by striking a peace settlement with the Ottomans. Indeed, the Venetians hoped to use the imminent arrival of reinforcements to secure concessions from the Ottomans. Admiral Andrea Valier was at first appointed as envoy, but fell ill and was quickly replaced by the elderly nobleman Alvise da Molin. Molin and his embassy traveled to Larissa, where the Ottoman court resided during one of the Sultan's hunting expeditions. The Ottomans proposed that Venice keep one half of Crete, but the Signoria, emboldened by further pledges of reinforcements, especially from France, and renewed turmoil at the Ottoman court and within the Empire, refused the offer. Molin, in the meantime transported by the Ottomans to Canea in Crete, was ordered to continue negotiations and to continue observing the Ottomans' strength and intentions, but not commit himself or the Republic.
Example Output: How many more Ottoman soldiers died than conscripted Cretans?

Example Input: Passage: Coming off their divisional road win over the Redskins, the Cowboys went home, donned their throwback uniforms, and played a Week 12 game with the San Francisco 49ers. In the first quarter, Dallas trailed early as 49ers kicker Joe Nedney made a 23-yard and a 22-yard field goal. In the second quarter, the Cowboys took a lead as QB Tony Romo completed a 75-yard TD pass to WR Terrell Owens, LB Carlos Polk blocked an Andy Lee punt into the back of the 49ers' endzone for a safety, kicker Nick Folk making a 48-yard and a 41-yard field goal, and Romo throwing a 45-yard pass to T.O., Then completing a 1-yard TD pass to TE Martellus Bennett. In the third quarter, the Cowboys increased their lead as Romo completed a 10-yard TD pass to WR Patrick Crayton.  San Francisco answered with Nedney getting a 35-yard field goal.  In the fourth quarter, the 'Boys replied with Folk getting a 47-yard field goal.  The 49ers would try to stay in pace as QB Shaun Hill completed an 18-yard TD pass to WR Isaac Bruce, yet Dallas pulled away as Folk nailed a 42-yard field goal.  The 49ers tried to come back as Hill completed a 9-yard TD pass to RB DeShaun Foster, yet Dallas's defense held from there on out. Terrell Owens, having gone through 14-straight games without having a 100-yard receiving day, snapped his futuility streak by having 7 catches for 213 yards and a touchdown.  His 213 receiving yards would be his 2nd-highest single game total in his career. Tony Romo finish with another 300 yard game giving him 13 300 yard games.
Example Output:
Did Romo have more passing touchdown yards in the first half or the second half?