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: Trying to snap a two-game losing streak, the Cowboys went home for a Week 7 NFC East duel with the New York Giants on Monday night.  Dallas got the opening strike in the first quarter as quarterback Tony Romo found tight end Jason Witten on a 4-yard touchdown run, followed by a 26-yard field goal from kicker David Buehler.  The Giants answered with quarterback Eli Manning completing a 7-yard touchdown pass to wide receiver Hakeem Nicks.  The Cowboys would add onto their lead in the second quarter as Buehler booted a 41-yard field goal, followed by rookie wide receiver Dez Bryant returning a punt 93 yards for a touchdown.  New York took the lead with Manning throwing an 8-yard touchdown pass to Nicks and a 14-yard touchdown pass to wide receiver Steve Smith.  Afterwards, the Giants closed out the half with kicker Lawrence Tynes getting a 53-yard field goal. During the half, Dallas quarterback Tony Romo was suffered a broken left clavicle on a completion from a blocking error. Dallas' deficit increased in the third quarter as Manning completed a 25-yard touchdown pass to wide receiver Mario Manningham, followed by running back Brandon Jacobs getting a 30-yard touchdown run.  The Cowboys began to rally in the fourth quarter as quarterback Jon Kitna found Bryant on a 15-yard touchdown pass (with a successful two-point conversion pass to Witten), yet New York answered with a 26-yard field goal from Tynes.  Dallas tried to rally as Kitna hooked up with Bryant again on a 15-yard touchdown pass. With the loss, the Cowboys fell to 1-5. Tony Romo (5/7 for 39 yards, TD) left the game in the second quarter with a broken left clavicle.
Example Output: How many games had the Cowboys won in the season by Week 7?

Example Input: Passage: Kabuls population is estimated to have been about 10,000 in 1700, 65,000 by 1878, and 120,000 by 1940. More recently, the population was around 500,000 in 1979, whilst another source claims 337,715 as of 1976. This figure rose to about 1.5 million by 1988, before dramatically dropping in the 1990s. Kabul became one of the fastest growing cities in the world, with its population growing fourfold from 2001 to 2014. This was partly due to the return of refugees after the fall of the Taliban regime, and partly due to Afghans moving from other provinces mainly due to war between Taliban insurgents and Afghan government forces in their native areas as well as looking for labor. This resulting rapid urbanization mean that many residents today live in informal settlements. Shanty mud-brick homes on the mountainsides and steep hills have been built by them and these are usually poverty-stricken, not connected to the water and electricity grid. Although the settlements are illegal, they have been tolerated by authorities. In 2017 Kabul Municipality started a project to paint the homes in these settlements in bright colors in an effort to "cheer up" residents.
Example Output: How many more people lived in Kabuls by 1878 compared to 1700?

Example Input: Passage: After repelling the Hungarian attack, the Romanian army prepared to cross the Tisza River. The 7th Infantry Division returned from Bessarabia. The 2nd Infantry Division and some smaller infantry and artillery units also returned. The Romanian army massed 119 battalions , 99 artillery batteries with 392 guns and 60 cavalry squadrons . Hungarian forces continued an artillery bombardment. From 27-29 July the Romanian army tested the strength of the Hungarian defense with small attacks. A plan was made to cross the Tisza River near Fegyvernek, where it makes a turn. At the night of 29-30 July the Romanian army crossed the Tisza River. Decoy operations were mounted at other points along the river, bringing intense artillery duels. Romanian forces held the element of surprise. On 31 July the Hungarian army retreated towards Budapest.
Example Output:
Did the Romanian army cross the Tisza river before or after the Hungarian army retreated towards Budapest?