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.

Example Input: Passage: Coming off their home win over the Bengals, the Texans flew to the Hubert H. Humphrey Metrodome for a Week 9 interconference duel with the Minnesota Vikings.  In the first quarter, Houston trailed early as Vikings RB Adrian Peterson got a 1-yard TD run.  The Texans responded with CB Jacques Reeves returning an interception 44 yards for a touchdown.  In the second quarter, Minnesota answered with QB Gus Frerotte completing an 8-yard TD pass to WR Sidney Rice and a 49-yard TD pass to WR Bernard Berrian. In the third quarter, Houston tried to rally as QB Sage Rosenfels completed a 3-yard TD pass to WR David Anderson.  In the fourth quarter, the Vikings replied with Frerotte completing a 25-yard TD pass to TE Visanthe Shiancoe.  The Texans tried to come back as Rosenfels completed a 14-yard TD pass to WR Andre Johnson.  However, the Vikings' defense stiffened for the win. QB Matt Schaub (21/29 for 224 yards and 1 interception), who started the game, left after the first half with a sprained left knee.
Example Output: How many incomplete passes did Matt Schaub throw?

Example Input: Passage: Trying to snap a two-game losing streak, the Browns flew to Soldier Field for a Week 8 interconference duel with the Chicago Bears. The Browns' defense held up well early, limiting the Bears to three field goals by kicker Robbie Gould (a 37-yard & a 29-yard in the first quarter and a 32-yard in the second). However, the Browns could not manage to get on the board and Chicago RB Matt Forte scored on a 1-yard run, putting the Browns down 16 at the half. The Browns struck first in the third quarter on a one-yard run by QB Derek Anderson, but the PAT was blocked. Forte scored again in the third with a 10-yard touchdown run and the Bears put the Browns away with a 21-yard interception return for a touchdown by CB Charles Tillman in the fourth quarter. Late in the fourth, Derek Anderson was benched for Brady Quinn after going 6 of 17 (35.2%) for 76 yards and 2 interceptions. With the loss, the Browns went into their bye week at 1-7. On November 2, the Browns fired general manager George Kokinis after getting off to a disappointing 1-7 start. The Browns' statement said that Kokinis "is no longer actively involved with the organization." Owner Randy Lerner reportedly asked for his resignation, and when Kokinis refused, sought a dismissal "for cause." Head coach Eric Mangini was told by Lerner that his job was safe for the moment.
Example Output: How many defensive touchdowns were scored in the game?

Example Input: Passage: Being John Malkovich was given limited release in the United States theatres on October 22, 1999, and opened across 25 screens. On its opening weekend, the film grossed United States dollar637,731 across 25 screens with a per-screen average of $25,495. It expanded to another 150 screens the following week, bringing in $1.9 million with a per-screen average of $10,857. In its third week, the films release widened to 467 locations and grossed $2.4 million, averaging a lower $5,041 per screen with a cumulative gross of $6.1 million. It moved into a wide release the next week, expanding to 591 screens, and grossed $1.9 million with a 20% drop in ticket sales. Its fifth week brought in $2.2 million with a 17% increase in ticket sales, which dropped a further 33% the following week despite further expansion to 624 screens. It finished its theatrical run after 26 weeks with a total gross of $22,863,596.
Example Output:
How many dollars did the per-screen average drop between week 2 and week 3?