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: The Cowboys opened the season at home against their rival, the New York Giants, led by the quarterback-receiver tandem of Eli Manning and young Odell Beckham Jr.. Tony Romo came back late in the fourth quarter and nailed the game-winning drive to Jason Witten to give Dallas a narrow 27-26 victory. The victory, however, was bittersweet as Dez Bryant broke his foot in the second half. The injury required surgery and he is expected to miss 10-12 weeks. Cameras caught Bryant congratulating his teammates in the locker room after a close victory. Romo on Bryant injury: "You can't replace Dez Bryant." Three days after, the NFL came forward and apologized to the New York Giants for 2 blown calls. The first call led to a Cowboy touchdown due to a wrong Pass Interference call which set up the Cowboys 1st and Goal on the 2 yard line and the second was a blown Defensive Holding call which would have set up the Giants first and Goal with the Cowboys having no Time Outs remaining and 1:36 left on the clock.
Example Output: How many points did the Cowboys win by?

Example Input: Passage: The Liberian economy had relied heavily on the mining of iron ore prior to the civil war. Liberia was a major exporter of iron ore on the world market. In the 1970s and 1980s, iron mining accounted for more than half of Liberia's export earnings. Since the coup d'état of 1980, the country's economic growth rate has slowed down because of a decline in the demand for iron ore on the world market and political upheavals in Liberia. Following a peak in growth in 1979, the Liberian economy began a steady decline due to economic mismanagement following the 1980 coup. This decline was accelerated by the outbreak of civil war in 1989; GDP was reduced by an estimated 90% between 1989 and 1995, one of the fastest declines in history. The United Nations imposed sanctions on Liberia in May 2001 for its support to the rebels of the Revolutionary United Front  in neighboring Sierra Leone. These sanctions have been lifted following elections in 2005. Upon the end of the war in 2003, GDP growth began to accelerate, reaching 9.4% in 2007. The global financial crisis slowed GDP growth to 4.6% in 2009, though a strengthening agricultural sector led by rubber and timber exports increased growth to 5.1% in 2010 and an expected 7.3% in 2011, making the economy one of the 20 fastest growing in the world. In March 2010, Bob Johnson, founder of BET, funded the first hotel constructed in Liberia in 20 years. The 13-acre  luxury resort was built in the Paynesville section of Monrovia. Liberia's external debt was estimated in 2006 at approximately $4.5 billion, 800% of GDP. As a result of bilateral, multilateral and commercial debt relief from 2007 to 2010, the country's external debt fell to $222.9 million by 2011.
Example Output: How many percentage points did the GDP lose between 2007 and 2009?

Example Input: Passage: Hoping to rebound from their fourth-quarter collapse to the Panthers, the Vikings flew to Soldier Field to face Jay Cutler and the Chicago Bears in a Week 16 rematch to conclude the 40th season of Monday Night Football. Due to the Saints losing to Tampa Bay 20-17 in overtime the previous day, the Vikings needed to win their last two games and have the Saints lose to Carolina the next week in order to clinch homefield advantage. In the first quarter, the Bears drew first blood as kicker Robbie Gould nailed a 22-yard field goal for the only score of the period. In the second quarter, the Bears increased their lead with Gould nailing a 42-yard field goal. They increased their lead with Cutler firing a 7-yard TD pass to tight end Greg Olsen. The Bears then closed out the first half with Gould's 41-yard field goal. In the third quarter, the Vikes started to rally with running back Adrian Peterson's 1-yard touchdown run (with the extra point attempt blocked). The Bears increased their lead over the Vikings with Cutler's 2-yard TD pass to tight end Desmond Clark. The Vikings then closed out the quarter with quarterback Brett Favre firing a 6-yard TD pass to tight end Visanthe Shiancoe. An exciting fourth quarter ensued. The Vikings started out the quarter's scoring with kicker Ryan Longwell's 41-yard field goal, along with Adrian Peterson's second 1-yard TD run. The Bears then responded with Cutler firing a 20-yard TD pass to wide receiver Earl Bennett. The Vikings then completed the remarkable comeback with Favre finding wide receiver Sidney Rice on a 6-yard TD pass on 4th-and-goal with 15 seconds left in regulation. The Bears then took a knee to force overtime. In overtime, the Bears won the toss and marched down the field, stopping at the 35-yard line. However, the potential game-winning 45-yard field goal attempt by Gould went wide right, giving the Vikings a chance to win. After an exchange of punts, the Vikings had the ball at the 26-yard line with 11 minutes left in the period. On the first play of scrimmage, Favre fired a screen pass to Peterson who caught it and went 16 yards, before being confronted by Hunter Hillenmeyer, who caused Peterson to fumble the ball, which was then recovered by Bears' linebacker Nick Roach. The Bears then won on Jay Cutler's game-winning 39-yard TD pass to wide receiver Devin Aromashodu. With the loss, not only did the Vikings fall to 11-4, they also surrendered homefield advantage to the Saints.
Example Output:
How many  yards longer was Robbie Gould's longest field goal than Ryan Longwell's longest field goal?