Input: Han dynasty
Buddhism first entered China during the Eastern Han and was first mentioned in 65 AD. Liu Ying (d. 71 AD), a half-brother to Emperor Ming of Han (r. 57–75 AD), was one of its earliest Chinese adherents, although Chinese Buddhism at this point was heavily associated with Huang-Lao Daoism. China's first known Buddhist temple, the White Horse Temple, was erected during Ming's reign. Important Buddhist canons were translated into Chinese during the 2nd century AD, including the Sutra of Forty-two Chapters, Perfection of Wisdom, Shurangama Sutra, and Pratyutpanna Sutra.

When did Emperor Ming of Han's reign end?
Output: 75 AD


Input: Article: Other lossy formats exist. Among these, mp3PRO, AAC, and MP2 are all members of the same technological family as MP3 and depend on roughly similar psychoacoustic models. The Fraunhofer Gesellschaft owns many of the basic patents underlying these formats as well, with others held by Dolby Labs, Sony, Thomson Consumer Electronics, and AT&T.

Now answer this question: AAC, mp3PRO and MP2 are all members of the same technological family as which other lossy format?

Output: MP3


Article: In addition to Mesa, the club has held spring training in Hot Springs, Arkansas (1886, 1896–1900), (1909–1910) New Orleans (1870, 1907, 1911–1912); Champaign, Illinois (1901–02, 1906); Los Angeles (1903–04, 1948–1949), Santa Monica, California (1905); French Lick, Indiana (1908, 1943–1945); Tampa, Florida (1913–1916); Pasadena, California (1917–1921); Santa Catalina Island, California (1922–1942, 1946–1947, 1950–1951); Rendezvous Park in Mesa (1952–1965); Blair Field in Long Beach, California (1966); and Scottsdale, Arizona (1967–1978).

Question: Where is Rendezvous Park?
Ans: Mesa


Here is a question about this article: Historians estimate that between the advent of Islam in 650CE and the abolition of slavery in the Arabian Peninsula in the mid-20th century, 10 to 18 million sub-Saharan Black Africans were enslaved by Arab slave traders and transported to the Arabian Peninsula and neighboring countries. This number far exceeded the number of slaves who were taken to the Americas. Several factors affected the visibility of descendants of this diaspora in 21st-century Arab societies: The traders shipped more female slaves than males, as there was a demand for them to serve as concubines in harems in the Arabian Peninsula and neighboring countries. Male slaves were castrated in order to serve as harem guards. The death toll of Black African slaves from forced labor was high. The mixed-race children of female slaves and Arab owners were assimilated into the Arab owners' families under the patrilineal kinship system. As a result, few distinctive Afro-Arab black communities have survived in the Arabian Peninsula and neighboring countries.
What is the answer to this question: Who enslaved these people?
****
So... Arab slave traders


The problem: Answer a question about this article:
Melbourne's CBD, compared with other Australian cities, has comparatively unrestricted height limits and as a result of waves of post-war development contains five of the six tallest buildings in Australia, the tallest of which is the Eureka Tower, situated in Southbank. It has an observation deck near the top from where you can see above all of Melbourne's structures. The Rialto tower, the city's second tallest, remains the tallest building in the old CBD; its observation deck for visitors has recently closed.
On which of Melbourne's banks is the Eureka Tower located?
****
The answer: Southbank


The problem: Answer a question about this article:
On November 3, 2008, the European Commission at Brussels predicted for 2009 an extremely weak growth of GDP, by 0.1%, for the countries of the Eurozone (France, Germany, Italy, Belgium etc.) and even negative number for the UK (−1.0%), Ireland and Spain. On November 6, the IMF at Washington, D.C., launched numbers predicting a worldwide recession by −0.3% for 2009, averaged over the developed economies. On the same day, the Bank of England and the European Central Bank, respectively, reduced their interest rates from 4.5% down to 3%, and from 3.75% down to 3.25%. As a consequence, starting from November 2008, several countries launched large "help packages" for their economies.
How much did the European Commission estimate the GDP growth for Eurozone countries would be in 2009?
****
The answer:
0.1%