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.

Passage: Johann Bayer used the Greek letters Alpha to Eta to label the most prominent eight stars in the constellation, designating two stars as Delta (named Delta1 and Delta2). John Flamsteed numbered fourteen stars, discerning a third star he named Delta3; his star 12 Canis Minoris was not found subsequently. In Bayers 1603 work Uranometria, Procyon is located on the dogs belly, and Gomeisa on its neck. Gamma Canis Minoris, Epsilon Canis Minoris and Eta Canis Minoris lie nearby, marking the dogs neck, crown and chest respectively. Although it has an apparent magnitude of 4.34, Gamma Canis Minoris is an orange stellar classification giant star of spectral class K3-III C, which lies  away. Its colour is obvious when seen through binoculars. It is a multiple system, consisting of the  spectroscopic binary Gamma A and three optical companions, Gamma B, magnitude 13; Gamma C, magnitude 12; and Gamma D, magnitude 10. The two components of Gamma A orbit each other every 389.2 days, with an eccentric orbit that takes their separation between 2.3 and 1.4 astronomical units (AU). Epsilon Canis Minoris is a yellow bright giant of spectral class G6.5IIb of magnitude of 4.99. It lies  from Earth, with 13 times the diameter and 750 times the luminosity of the Sun. Eta Canis Minoris is a giant of spectral class F0III of magnitude 5.24, which has a yellowish hue when viewed through binoculars as well as a faint companion of magnitude 11.1. Located 4 arcseconds from the primary, the companion star is actually around 440 AU from the main star and takes around 5000 years to orbit it.
How many Delta stars have been designated?

Passage: From 1623 to 1624 the Dutch had been at war over the Pescadores, and in 1633 clashed with a fleet led by Zheng Zhilong in the Battle of Liaoluo Bay, ending in another Dutch defeat. By 1632 the Dutch had established a post on a peninsula named Tayoan , which was separated from the main part of Formosa by a shallow lagoon historically referred to as the Taikang inland sea . The Dutch fortifications consisted of two forts along the bay: the first and main fortification was the multiple-walled Fort Zeelandia, situated at the entrance to the bay, while the second was the smaller Fort Provintia, a walled administrative office. Frederick Coyett, the governor of Taiwan for the Dutch East India Company, was stationed in Fort Zeelandia with 1,800 men, while his subordinate, Valentyn, was in charge of Fort Provintia and its garrison of 500 men. In 1659, after an unsuccessful attempt to capture Nanjing, Koxinga, son of Zheng Zhilong and leader of the Ming loyalist remnants, felt that the Qing Empire had consolidated their position in China sufficiently, while his troops needed more supplies and manpower. He began searching for a suitable location as his base of operations, and soon a Chinese man named He Bin , who was working for the Dutch East India Company in Formosa , fled to Koxinga's base in Xiamen and provided him with a map of Taiwan.
How many men did Coyett and Vlanetyn have?

Passage: The Chargers contained the New England Patriots offense for a 1-point lead through three quarters before losing 23-14. After being held without a first down in the third quarter, the Patriots went ahead with a field goal in the fourth quarter, and capped the scoring with Tom Brady connecting with Julian Edelman for a 69-yard TD. San Diego was shut out in the second half. The win gave New England their 12th straight 10-win season, the second-longest such streak in NFL history. The Chargers led 14-3 after scoring twice within 2 minutes, 33 seconds in the second quarter. Floyd made a diving catch for a 15-yard TD, and safety Darrell Stuckey returned a fumble for a 53-yard score. After Patriots kicker Stephen Gostkowski's second field goal, Brandon Bolden blocked a punt by Scifres, and New England recovered the ball at the San Diego 28. Scifres was carted off the field after injuring his left shoulder on the play. Four plays later, Brady hit Rob Gronkowski on a 14-yard TD pass to trail 14-13. Before halftime, Te'o leaped for his first career interception on a pass intended for Gronkowski, preserving the Chargers' lead. In the third quarter, Devin McCourty returned a Rivers interception for a touchdown, but the play was wiped out by a personal foul on Brandon Browner for San Diego's Ladarius Green in the head. The Chargers' offense crossed midfield just once in the second half, getting as far as the Patriots 42. Their defense held New England to just 35 yards in the third quarter, forcing a three-and-out on four consecutive drives, before Brady engineered the 32nd fourth-quarter comeback of his career. Rivers completed 20 of his 33 passes for 189 yards. He fell to 0-6 against Brady, who was 28-of-44 for 317 yards and two touchdowns with one interception. The Patriots entered the game scoring an average of 31.5 points, the third highest in the league. Novak took over as punter after Scifres' injury; he filled in after starting with a couple of short kicks. Scifres required season-ending surgery for a  broken collarbone. Mathews entered the locker room early before halftime after limping following a tripping penalty by New England.  After rushing nine times for 52 yards in the first half, he had just two carries for minus 8 yards the rest of the game. The ankle sprain sidelined Mathews for the remainder of the season.

How many first downs did the Patriots get in the third quarter?