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.

[EX Q]: Passage: Between 1911 and 1915, Haiti was politically unstable: a series of political assassinations and forced exiles resulted in six presidents holding office during this period. Various revolutionary armies carried out the coups. Each was formed by cacos, or peasant militia from the mountains of the north, or who invaded along the porous Dominican border. They were enlisted by rival political factions under the promises of money, which would be paid after a successful revolution, and the opportunity to plunder. The United States was particularly apprehensive about the roles played by Imperial Germany in the Western hemisphere. Controlling Tortuga, it had intervened in Haiti and other Caribbean nations at several times during the previous few decades to exert its influence as a rival power. Germany was increasingly hostile to United States domination of the region under its claimed Monroe Doctrine. In the lead-up to the World War I, the strategic importance of the island of Hispaniola, with its manpower, material wealth, and port facilities, was understood by almost all navies operating in the Caribbean, including Germany and the still-neutral United States. Germany had invested in military and intelligence gathering across Hispaniola as part of a wider network of German interest in Latin America and the Caribbean during the 1890s through the 1910s. The United States' concern over Germany's ambitions was mirrored by apprehension and rivalry between American businessmen and the small German community in Haiti, which although numbering only about 200 in 1910 wielded a disproportionate amount of economic power. German nationals controlled about 80 percent of the country's international commerce. They owned and operated utilities in Cap-Haiten and Port-au-Prince, including the main wharf and a tramway in the capital, and also had built the railway serving the Plain of the Cul-de-Sac.
[EX A]: For how many decades was Germany building up a miltary and intelligence network in Hispaniola?

[EX Q]: Passage: Hoping to snap a six-game losing streak the Titans played on home ground for an AFC South rivalry rematch against the Texans. The Titans took the lead after QB Kerry Collins threw a 3 and a 1-yard TD pass to WR Nate Washington and to WR Justin Gage. This was followed by RB Chris Johnson getting an 11-yard TD run. The Texans got on the scoreboard after kicker Neil Rackers made a 37-yard field goal, but the Titans extended their lead after kicker Rob Bironas hit a 30-yard field goal. The lead was narrowed with QB Matt Schaub getting a 12-yard TD pass to WR Andre Johnson, but the Titans would pull away with RB Javon Ringer getting a 7-yard TD run. The lead was narrowed agan with Schaub throwing a 4-yard TD pass to WR Kevin Walter, but the Titans' defense prevented any more scoring chances.
[EX A]: How many field goals did the Texans make?

[EX Q]: Passage: Before the UNPROFOR fully deployed, the HV clashed with an armed force of the RSK in the village of Nos Kalik, located in a pink zone near Sibenik, and captured the village at 4:45p.m. on 2 March 1992. The JNA formed a battlegroup to counterattack the next day. The JNA battlegroup, augmented by elements of the 9th Military Police Battalion, deployed at 5:50a.m. and clashed with the HV force in Nos Kalik. However, the JNA counterattack failed. The HV captured 21 RSK troops in Nos Kalik, intent on exchanging the prisoners for Croats held under arrest in Knin. Following negotiations, the HV agreed to pull back on 11 April, but later declined to do so, claiming deteriorating security at the battlefield in general prevented the withdrawal. Several Serb-owned houses in Nos Kalik were torched after the HV captured the village. The HV clashed with units subordinated to the 180th Motorised Brigade of the JNA in a pink zone near Zadar on 17-22 May. While the JNA repelled attacks in most areas around Zadar and Stankovci, the HV managed to cut a JNA base at the Kriz Hill away from the rest of the force on 17 May. The JNA outpost occupied high ground overlooking the surrounding area, including Zadar. It housed radar equipment and was used as an artillery observer post. The JNA attempted to relieve the besieged garrison in the next few days, however the attempts failed and the base surrendered to the HV on 22 May. The attack and capture of the Kriz Hill, codenamed Operation Jaguar, was carried out by the 2nd Battalion of the 159th Infantry Brigade of the HV, supported by artillery of the 112th Infantry Brigade.
[EX A]:
About how many hours did it take JNA counterattack the HV at Nos Kalik?