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: Trying to snap a two-game losing streak, the Raiders flew to Qualcomm Stadium for a Week 10 AFC West duel with the San Diego Chargers on Thursday night.  Oakland trailed early in the first quarter as Chargers kicker Nick Novak got a 20-yard field goal, yet the Raiders answered with a 2-yard touchdown run from running back Michael Bush.  Oakland added onto their lead in the second quarter with a 23-yard field goal from kicker Sebastian Janikowski, followed by quarterback Carson Palmer finding rookie wide receiver Denarius Moore on a 33-yard touchdown pass. San Diego began the third quarter with quarterback Philip Rivers completing a 30-yard touchdown pass to wide receiver Vincent Brown, yet the Raiders struck back with Palmer hooking up with Moore again on a 26-yard touchdown pass.  Afterwards, the Chargers closed out the quarter with Rivers completing a 7-yard touchdown pass to fullback Jacob Hester.  From there, Oakland's defense held on to preserve the victory. With the win, the Raiders improved to 5-4, and took the lead of the AFC West.
Example Output: Which team scored first in the second half?

Example Input: Passage: Hoping to increase their winning streak the Falcons flew to Raymond James Stadium for an NFC South rivalry match against the Buccaneers. The Falcons took the early lead as RB Michael Turner got a 5-yard TD run. But the Buccaneers replied with RB LeGarrette Blount getting a 6-yard TD run. The Falcons scored again with QB Matt Ryan getting a 17-yard TD pass to FB Ovie Mughelli, but Tampa Bay replied with QB Josh Freeman getting a 1-yard TD pass to WR Mike Williams. The Falcons trailed for the first time in the game with kicker Connor Barth nailing a 33-yard field goal, and with Earnest Graham making a 2-yard TD pass to TE John Gilmore. The Falcons responded with Eric Weems returning a kickoff 102 yards for a touchdown, and getting the lead back with Ryan getting a 9-yard TD pass to WR Michael Jenkins.
Example Output: How many players threw touchdown passes for the Falcons?

Example Input: Passage: Fidel Castro and his brother Raúl spent a year and a half in Mexico , after being amnestied from prison. Fidel briefly visited the United States during his tenure in exile to raise support for the Cuban revolution. Since the revolution and its subsequent imposition of a communist government, and among waves of mass emigration in the hundreds of thousands, some prominent exiled figures have included Carlos Franqui who relocated to Italy; Huber Matos, who was imprisoned by Castro's government for twenty years after resigning his governmental position in 1959 before relocating to Miami; Guillermo Cabrera Infante, a prominent Cuban writer, who fled to the United Kingdom; and many more. Reinaldo Cruz was one of the five first Cuban rafters. Including Ángel Padrón, Mario Benítez, Marcelino González, Nelson López Estévez. These were the first true Cuban rafters to flee the communist country on a home-made raft consisting of 8 truck inner tubes and bamboo poles tied together. They left Cuba on July 31, 1964 to then be rescued by a fishing boat named the KAL on August 6, 1964. They were surrounded by sharks said Ken Lowry of the KAL. When Ken spotted the men floating just 25 miles  East of West Palm Beach he notified the US Coast Guard. He was directed by the USCG to board them and bring them directly to Pier 66 in Fort Lauderdale. Once on board Ken asked "where are you going" one of the men Reinaldo Cruz said "Miami".
Example Output:
For how many weeks were the first true Cuban rafters adrift at sea?