instruction:
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.
question:
Passage: During the Democratic Kampuchea days, the 68,000-member Khmer Rouge-dominated CPNLAF  force, which completed its conquest of Phnom Penh, Cambodia in April 1975, was renamed the RAK . This name dated back to the peasant uprising that broke out in the Samlot district of Battambang Province in 1967. Under its long-time commander and then Minister of Defense Son Sen, the RAK had 230 battalions in 35 to 40 regiments and in 12 to 14 brigades. The command structure in units was based on three-person committees in which the political commissar ranked higher than the military commander and his deputy. Cambodia was divided into zones and special sectors by the RAK, the boundaries of which changed slightly over the years. Within these areas, the RAK's first task was the peremptory execution of former Khmer National Armed Forces  officers and of their families, without trial or fanfare to eliminate KR enemies. The RAK's next priority was to consolidate into a national army the separate forces that were operating more or less autonomously in the various zones. The Khmer Rouge units were commanded by zonal secretaries who were simultaneously party and military officers, some of whom were said to have manifested "warlord characteristics". Troops from one zone frequently were sent to another zone to enforce discipline. These efforts to discipline zonal secretaries and their dissident or ideologically impure cadres gave rise to the purges that were to decimate RAK ranks, to undermine the morale of the victorious army, and to generate the seeds of rebellion. In this way, the KR used the RAK to sustain and fuel its violent campaign.
answer:
From what year did the name RAK originate?


question:
Passage: After the Gulf War, Bahrain received additional military support from the United States, including the sale of 54 M60A3 tanks, 12 F-16C/D aircraft, and 14 Cobra helicopters. Joint naval, air and ground exercises also have been planned and executed to increase readiness throughout the Persian Gulf. Bahrain and the United States signed a Defense Cooperation Agreement in October 1991, granting U.S. forces access to Bahraini facilities and ensuring the right to pre-position material for future crises. In 2003, George W. Bush designated Bahrain as a major non-NATO ally of the United States. Since 2003, Bahrain has been granted over $100 million in Foreign Military Funding to pay for various high-profile weapons systems, to include an AN/TPS-593B Early Warning Radar, Large Aircraft Infrared Countermeasures , Air-to-Air Missile Avoidance System for the King's Plane , as well as an Avenger Air Defense Vehicle.
answer:
Did Bahrain receive more tanks from the United States after the Gulf War or Cobra helicopters?


question:
Passage: The newly minted 1982 Los Angeles Raiders season finished the 1982 NFL strike 1982 NFL season 8-1 to win the AFC West, but lost in the second round of the 1982-83 NFL playoffs to the 1982 New York Jets season. The 1983 NFL season, the 1983 Los Angeles Raiders season finished 12-4 to win the AFC West. Convincing playoff wins over the 1983 Pittsburgh Steelers season and 1983 Seattle Seahawks season in the 1983-84 NFL playoffs propelled the Raiders to their fourth Super Bowl. Against the 1983 Washington Redskins season in Super Bowl XVIII, the Raiders built a lead after blocking a punt and recovering for a touchdown early in the game. A Branch touchdown reception from Plunkett put the Raiders up 14-0 with more than nine minutes remaining in the first quarter. With seven seconds remaining in the first half, linebacker Jack Squirek intercepted a Joe Theismann swing pass at the Washington five yard line and scored, sending the Raiders to a 21-3 halftime lead. Following a John Riggins one-yard touchdown run (extra point was blocked), Marcus Allen scored from five yards out to build the lead to 28-9. The Raiders sealed the game with Allen reversed his route on a Super Bowl record run that turned into a 74-yard touchdown. The Raiders went on to a 38-9 victory and their third NFL championship. Allen set a record for most rushing yards (191) and combined yards (209) in a Super Bowl as the Raiders won their third Super Bowl in eight years.
answer:

At the end of the first half, how many more points did the Raiders have than the Redskins did?