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.
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Question: Passage: Richard Gabriel estimated that roughly 2,400 PLO fighters were killed during the war, of whom about 1,400 were killed throughout southern Lebanon and another 1,000 killed during the Siege of Beirut. Gabriel also estimated that between 5,000 and 8,000 civilians died during the war. Some later estimates have put the total figure at 18-19,000 killed and more than 30,000 wounded, most of them civilians. 80% of villages in South Lebanon were damaged, with some completely destroyed. The Israeli government maintained that about 1,000 Palestinian fighters and 800 Lebanese civilians died during the invasion, excluding the siege of Beirut. Kenneth Pollack estimated that 1,200 Syrian soldiers were killed and about 3,000 wounded during the war.

Answer: How many more PLO fighters were killed throughout southern Lebanon than during the Siege of Beirut?


Question: Passage: Coming off their win over the Vikings, the Dolphins went home, donned their alternate uniforms, and played their Week 3 home-opener against their AFC East foe, the New York Jets, on Sunday night.  Miami trailed early in the first quarter as Jets quarterback Mark Sanchez completed a 24-yard touchdown pass to tight end Dustin Keller.  The Dolphins' deficit would increase in the second quarter as Sanchez hooked up with Keller again on a 3-yard touchdown pass.  Miami would respond with quarterback Chad Henne completing a 3-yard touchdown pass to tight end Anthony Fasano, followed by kicker Dan Carpenter making a 44-yard field goal. The Dolphins would take the lead in the third quarter as Henne connected with wide receiver Brandon Marshall on an 11-yard touchdown pass, but New York would immediately respond as Sanchez found wide receiver Braylon Edwards on a 67-yard touchdown pass.  Miami would answer with Carpenter's 20-yard field goal.  In the fourth quarter, the Jets would add onto their lead as kicker Nick Folk got a 30-yard field goal.  The Dolphins would chip away as their deficit as Carpenter booted a 50-yard field goal, but New York would pull away as running back LaDainian Tomlinson got a 1-yard touchdown run.  Miami tried to rally, but the Jets' defense held on for the win.

Answer: How long was the longest field goal?


Question: Passage: When the area was disputed between Weimar Germany and the Second Polish Republic, the Poles recalled the massacre quoting the number of 10,000 murdered. After Nazi Germany had annexed the Free City of Danzig in World War II, the exiled Polish government in releases said that the knights had "massacre ten thousand souls", portrayed the contemporary Germans in the tradition of these events and linked these events with National Socialism. In 1969 the post-war Polish city authorities dedicated a monument that commemorates the massacre of the population of Gdańsk in 1308. Its stated aim was to propagate an analogy of the events of 1308 and the German crimes of World War II. On the monument, called Tym co za Polskość Gdańska , the dates 1308, 1454, 1466 and 1939 are mentioned, relating the events of 1308 to the Thirteen Years' War and World War II.

Answer:
How many dates are mentioned on the Tym co za Polskość Gdańska?