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 Input:
Passage: In the first four years of the Chávez presidency, the economy grew at first (1999–2001), then contracted from 2001–2003 to GDP levels similar to 1997. At first, the economic decline was due to low oil prices, but it was fueled by the turmoil of the 2002 Venezuelan coup détat attempt and the Venezuelan general strike of 2002–03. Other factors of the decline were an exodus of capital from the country and a reluctance of foreign investors. GDP was 50.0 trillion bolivares in 1998. At the bottom of the recession in 2003, it was 42.4 trillion bolivares (in constant 1998 bolivares). However, GDP rebounded 50.1 trillion bolivares with a calmer political situation in 2004 and rose to 66.1 trillion bolivares in 2007 (both in constant 1998 bolivares).

Ex Output:
Was the GDP larger in 1998 or in 2003?


Ex Input:
Passage: Forecasting airline interest in larger-capacity models, Boeing announced the stretched 767-300 in 1983 and the extended-range 767-300ER in 1984. Both models offered a 20 percent passenger capacity increase, while the extended-range version was capable of operating flights up to . Japan Airlines placed the first order for the 767-300 in September 1983. Following its first flight on January 30, 1986, the type entered service with Japan Airlines on October 20, 1986. The 767-300ER completed its first flight on December 9, 1986, but it was not until March 1987 that the first firm order, from American Airlines, was placed. The type entered service with American Airlines on March 3, 1988. The 767-300 and 767-300ER gained popularity after entering service, and came to account for approximately two-thirds of all 767s sold.

Ex Output:
How many months after the first flight of the 767-300 was the first flight of the 767-300ER?


Ex Input:
Passage: The Packers' home opener featured a rematch of the 2015 NFC Championship Game between the Packers and the Seattle Seahawks, who had won in their previous three meetings with the Packers, all of them in Seattle. The Packers got the early 13-3 lead, helped by James Jones' 3rd touchdown reception in only two games, but the Seahawks were able to rally back on two Russell Wilson touchdown passes, giving Seattle a 17-13 lead in the third quarter. The Packers then scored 14 unanswered points, aided by two Seahawks turnovers and shut down the Seahawks offense, holding their star running back, Marshawn Lynch, to only 42 yards rushing with a 2.7 yards per carry average. The Packers won 27-17, building up a 2-0 record and adding to a ten-game winning streak at Lambeau Field.

Ex Output:

How many points did Green Bay win by?