Problem: Antarctica:

Small-scale "expedition tourism" has existed since 1957 and is currently subject to Antarctic Treaty and Environmental Protocol provisions, but in effect self-regulated by the International Association of Antarctica Tour Operators (IAATO). Not all vessels associated with Antarctic tourism are members of IAATO, but IAATO members account for 95% of the tourist activity. Travel is largely by small or medium ship, focusing on specific scenic locations with accessible concentrations of iconic wildlife. A total of 37,506 tourists visited during the 2006–07 Austral summer with nearly all of them coming from commercial ships. The number was predicted to increase to over 80,000 by 2010.

How many tourists visited in 2006?
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A: unanswerable


Problem: Soft rock reached its commercial peak in the mid-to-late 1970s with acts such as Toto, England Dan & John Ford Coley, Air Supply, Seals and Crofts, America and the reformed Fleetwood Mac, whose Rumours (1977) was the best-selling album of the decade. By 1977, some radio stations, like New York's WTFM and NBC-owned WYNY, had switched to an all-soft rock format. By the 1980s, tastes had changed and radio formats reflected this change, including musical artists such as Journey. Walter Sabo and his team at NBC brought in major personalities from the AM Band to the FM Band taking the format from a background to a foreground listening experience. The addition of major radio stars such as Dan Daniel, Steve O'Brien, Dick Summers, Don Bleu and Tom Parker made it possible to fully monetize the format and provide the foundation for financial success enjoyed to this day
What artist released the best selling album of the 1970s?
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Answer: Fleetwood Mac


Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
By the early years of the 21st century, western clothing styles had, to some extent, become international styles. This process began hundreds of years earlier, during the periods of European colonialism. The process of cultural dissemination has perpetuated over the centuries as Western media corporations have penetrated markets throughout the world, spreading Western culture and styles. Fast fashion clothing has also become a global phenomenon. These garments are less expensive, mass-produced Western clothing. Donated used clothing from Western countries are also delivered to people in poor countries by charity organizations.
This process ended with what?
A: unanswerable


Context and question: Beyoncé and her mother introduced House of Deréon, a contemporary women's fashion line, in 2005. The concept is inspired by three generations of women in their family, the name paying tribute to Beyoncé's grandmother, Agnèz Deréon, a respected seamstress. According to Tina, the overall style of the line best reflects her and Beyoncé's taste and style. Beyoncé and her mother founded their family's company Beyond Productions, which provides the licensing and brand management for House of Deréon, and its junior collection, Deréon. House of Deréon pieces were exhibited in Destiny's Child's shows and tours, during their Destiny Fulfilled era. The collection features sportswear, denim offerings with fur, outerwear and accessories that include handbags and footwear, and are available at department and specialty stores across the US and Canada.
When did Beyonce and her mother start Dereon?
Answer: 2005


Question: Ethnic Egyptians are by far the largest ethnic group in the country, constituting 91% of the total population. Ethnic minorities include the Abazas, Turks, Greeks, Bedouin Arab tribes living in the eastern deserts and the Sinai Peninsula, the Berber-speaking Siwis (Amazigh) of the Siwa Oasis, and the Nubian communities clustered along the Nile. There are also tribal Beja communities concentrated in the south-eastern-most corner of the country, and a number of Dom clans mostly in the Nile Delta and Faiyum who are progressively becoming assimilated as urbanisation increases.
Is there an answer to this question: What are the minorities that live in eastern deserts of Egypt?

Answer: Abazas, Turks, Greeks, Bedouin Arab tribes


Executive Directors and Under-Secretaries General of the UN
2011–present Dr Babatunde Osotimehin (Nigeria)
2000–2010 Ms Thoraya Ahmed Obaid (Saudi Arabia)
1987–2000 Dr Nafis Sadik (Pakistan)
1969–87 Mr Rafael M. Salas (Philippines)
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Who from the UN was missing during 1969-87?
Ah, so..
unanswerable