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: Spanish Town is the site of an early cast-iron bridge, designed by Thomas Wilson and manufactured by Walker and Company of Rotherham, England. Spanning the Rio Cobre, the bridge was erected in 1801 at a cost of £4,000. Its four arched ribs are supported on massive masonry abutments. After the abutments deteriorated, endangering the structure, it was listed in the 1998 World Monuments Watch by the World Monuments Fund. A restoration project began in 2004, with funding provided by American Express through World Monuments Fund. Progress was slow until 2008, when a renewed restoration effort was made. A first phase of restoration was completed in April 2010, when the repair of the abutments allowed the bridge to be reopened for the public. More recently, violence in the area has prevented the bridge from achieving the status of a UNESCO World Heritage Site.
Example Output: How many years after being built was it before the bridge restoration began?

Example Input: Passage: After a tough road loss to the Ravens, the Steelers went home for a game against the Dolphins.  They would score first as Ben Roethlisberger found Emmanuel Sanders on a 5-yard pass for a 7-0 lead.  The Dolphins managed to get on the board as Caleb Sturgis kicked a 30-yard field goal making the score 7-3.  In the 2nd quarter, Charles Clay caught a 6-yard touchdown pass from Ryan Tannehill as the Phins took the lead 10-7 at halftime.  After the break, the Dolphins went right back to work as Daniel Thomas ran for a 4-yard touchdown making the score 17-7.  The Steelers then came within 3 when Roethlisberger found Antonio Brown on a 43-yard touchdown pass making the score 17-14 and would eventually score again when Troy Polamalu picked off Tannehill and returned it 19 yards for a touchdown as they retook the lead 21-17.  The Dolphins however moved back into the lead as Tannehill found Brian Hartline on a 4-yard pass for a 24-21 score.  In the 4th quarter, Roethlisberger found Jerricho Cotchery on a 16-yard touchdown pass as they moved ahead 28-24.  Clay then caught a pass from Tannehill making the score 31-28 as the Dolphins retook the lead.  They would stop scoring after Sturgis kicked a 27-yard field goal for a 34-28 lead.  Under a minute to go in the quarter, the Steelers got the ball back with Roethlisberger throwing to Brown and then Brown running for what seemed to be the game-tying (and eventually game-winning touchdown and PAT), but officials reviewed the play and it was determined that Brown had stepped out of bounds during the run ending the game dropping the team to 5-8.
Example Output: How many field goals did Sturgis kick?

Example Input: Passage: Unlike France or Austria, the Crown of Spain could be inherited through the female line. This allowed Charles' sisters Maria Theresa  and Margaret Theresa  to pass their rights onto the children of their marriages with Louis XIV and Emperor Leopold. Despite being opponents for many years, Louis and William III attempted to resolve the Succession by diplomacy. This resulted in the 1698 Treaty of the Hague and 1700 Treaty of London or the First and Second Partition Treaties between France, Britain and the Dutch Republic.Maria Antonia , daughter of Leopold and Margaret, married Maximillian Emanuel of Bavaria in 1685 and they had one surviving son, Joseph Ferdinand. The 1698 Treaty made the six year old heir to the bulk of the Spanish Monarchy and divided its European territories between France and Austria. Imposing a solution to such an important issue on Spain and Austria always seemed unlikely, even without the deep levels of mutual mistrust between the signatories. The Spanish refused to accept the division of their Empire and on 14 November 1698, Charles published his Will, making Joseph Ferdinand heir to an independent and undivided Spanish Monarchy. When he died of smallpox in February 1699, an alternative was required.
Example Output:
How many countries were apart of the Second Partition Treaties?