This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.

Q: Passage: In week 4, the Lions visited their divisional rival, the Minnesota Vikings. After a scoreless first quarter, the Lions got on the board with a 29-yard field goal by Matt Prater. The Vikings responded a few minutes later with a five-yard rushing touchdown by Dalvin Cook to make the score 7-3 in favor of Minnesota at half-time. The Lions scored 11 unanswered points in the second half. First, Prater kicked a 37-yard field goal to cut the Vikings' lead to three in the third quarter. Next, Detroit regained the lead with a three-yard rushing touchdown by Ameer Abdullah, followed by a two-point conversion pass from Matthew Stafford to T. J. Jones. Both third quarter scores followed Vikings fumbles that were recovered by the Lions. Detroit's Glover Quin forced another fumble by Adam Thielen with under two minutes left in the game, which was recovered by Tahir Whitehead to end Minnesota's attempt at a possible game-tying drive. 
Question: How many times did the Vikings fumble? 
Answer type: Number 

A: 3.
****
Q: Passage: Hoping to rebound from their embarrassing road loss to the Giants, the Seahawks returned home for a Week 6 duel with the Green Bay Packers, as head coach Mike Holmgren faced his former team for the last time.  Also, QB Seneca Wallace was unable to play due to a knee injury he suffered from last week.  QB Charlie Frye was given the start. In the first quarter, Seattle trailed early as Packers kicker Mason Crosby got a 29-yard field goal.  In the second quarter, the Seahawks took the lead as kicker Olindo Mare got a 50-yard field goal, while Frye completed a 6-yard TD pass to rookie TE John Carlson.  Green Bay tied the game as QB Aaron Rodgers got a 1-yard TD run. In the third quarter, the Packers regained the lead as Rodgers completed a 45-yard TD pass to WR Greg Jennings.  In the fourth quarter, Green Bay pulled away as Rodgers completed a 1-yard TD pass to FB John Kuhn, along with Crosby nailing a 51-yard field goal.  Seattle tried to come back as Frye completed a 5-yard TD pass to WR Keary Colbert, but the Packers' defense was too much. 
Question: How many more yards of field goals did Mason Crosby make than Olindo Mare? 
Answer type: Number 

A: 30.
****
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-Haïten 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. 
Question: how many presidents did haiti have? 
Answer type: Number 

A:
6.
****