Problem: Namibia:

Life expectancy at birth is estimated to be 52.2 years in 2012 – among the lowest in the world. The AIDS epidemic is a large problem in Namibia. Though its rate of infection is substantially lower than that of its eastern neighbour, Botswana, approximately 13.1% of the adult population is[update] infected with HIV. In 2001, there were an estimated 210,000 people living with HIV/AIDS, and the estimated death toll in 2003 was 16,000. According to the 2011 UNAIDS Report, the epidemic in Namibia "appears to be leveling off." As the HIV/AIDS epidemic has reduced the working-aged population, the number of orphans has increased. It falls to the government to provide education, food, shelter and clothing for these orphans.

What percentage of the people in Botswana have HIV?
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A: unanswerable


Problem: In 2006 Apple presented a special edition for iPod 5G of Irish rock band U2. Like its predecessor, this iPod has engraved the signatures of the four members of the band on its back, but this one was the first time the company changed the colour of the metal (not silver but black). This iPod was only available with 30GB of storage capacity. The special edition entitled purchasers to an exclusive video with 33 minutes of interviews and performance by U2, downloadable from the iTunes Store.
Of what band did Apple present a special edition iPod 5G?
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Answer: U2


Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Xalwo (halva) is a popular confection eaten during festive occasions, such as Eid celebrations or wedding receptions. It is made from sugar, corn starch, cardamom powder, nutmeg powder and ghee. Peanuts are also sometimes added to enhance texture and flavor. After meals, homes are traditionally perfumed using frankincense (lubaan) or incense (cuunsi), which is prepared inside an incense burner referred to as a dabqaad.
What do the Somalis call frankincense?
A: lubaan


Context and question: Austria was not able to retake Silesia or make any significant territorial gain. However, it did prevent Prussia from invading parts of Saxony. More significantly, its military performance proved far better than during the War of the Austrian Succession and seemed to vindicate Maria Theresa's administrative and military reforms. Hence, Austria's prestige was restored in great part and the empire secured its position as a major player in the European system. Also, by promising to vote for Joseph II in the Imperial elections, Frederick II accepted the Habsburg preeminence in the Holy Roman Empire. The survival of Prussia as a first-rate power and the enhanced prestige of its king and its army, however, was potentially damaging in the long run to Austria's influence in Germany.
Who did Frederick II promise to vote for in the imperial elections?
Answer: by promising to vote for Joseph II in the Imperial elections


Question: Pharmaceutical fraud involves deceptions which bring financial gain to a pharmaceutical company. It affects individuals and public and private insurers. There are several different schemes used to defraud the health care system which are particular to the pharmaceutical industry. These include: Good Manufacturing Practice (GMP) Violations, Off Label Marketing, Best Price Fraud, CME Fraud, Medicaid Price Reporting, and Manufactured Compound Drugs. Of this amount $2.5 billion was recovered through False Claims Act cases in FY 2010. Examples of fraud cases include the GlaxoSmithKline $3 billion settlement, Pfizer $2.3 billion settlement and Merck & Co. $650 million settlement. Damages from fraud can be recovered by use of the False Claims Act, most commonly under the qui tam provisions which rewards an individual for being a "whistleblower", or relator (law).
Is there an answer to this question: What are some of the schemes used to defraud companies?

Answer: unanswerable


Problem: Economy of Greece:

Between 2005 and 2011, Greece has had the highest percentage increase in industrial output compared to 2005 levels out of all European Union members, with an increase of 6%. Eurostat statistics show that the industrial sector was hit by the Greek financial crisis throughout 2009 and 2010, with domestic output decreasing by 5.8% and industrial production in general by 13.4%. Currently, Greece is ranked third in the European Union in the production of marble (over 920,000 tons), after Italy and Spain.

What did the industrial production in Greece fall by due to the financial crisis?
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A:
13.4%.