The problem: Answer a question about this article:
The Hot 100 and Easy Listening charts became more similar again toward the end of the 1960s and into the early and mid-1970s, when the texture of much of the music played on Top 40 radio once more began to soften. The adult contemporary format began evolving into the sound that later defined it, with rock-oriented acts as Chicago, The Eagles, and Elton John becoming associated with the format.
With Elton John and the Eagles, what was a prominent adult contemporary artist in this period?
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The answer: Chicago

The problem: Answer a question about this article:
The doctrine of pratityasamutpada, (Sanskrit; Pali: paticcasamuppada; Tibetan Wylie: rten cing 'brel bar 'byung ba; Chinese: ) is an important part of Buddhist metaphysics. It states that phenomena arise together in a mutually interdependent web of cause and effect. It is variously rendered into English as "dependent origination", "conditioned genesis", "dependent relationship", "dependent co-arising", "interdependent arising", or "contingency".
The doctrine of pratityasumatupada is a important part of what type of metaphysics?
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The answer: Buddhist

The problem: Answer a question about this article:
The instrument was primarily used in an ensemble setting well into the 1930s, and although the fad died out at the beginning of the 1930s, the instruments that were developed for the orchestra found a new home in bluegrass. The famous Lloyd Loar Master Model from Gibson (1923) was designed to boost the flagging interest in mandolin ensembles, with little success. However, The "Loar" became the defining instrument of bluegrass music when Bill Monroe purchased F-5 S/N 73987 in a Florida barbershop in 1943 and popularized it as his main instrument.
The setting the mandolin was used in until the 1930's was?
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The answer: ensemble setting

The problem: Answer a question about this article:
In the Treaty of Paris after the Revolution, the British had ceded the lands between the Appalachian Mountains and the Mississippi River to the United States, without consulting the Shawnee, Cherokee, Choctaw and other smaller tribes who lived there. Because many of the tribes had fought as allies of the British, the United States compelled tribal leaders to sign away lands in postwar treaties, and began dividing these lands for settlement. This provoked a war in the Northwest Territory in which the U.S. forces performed poorly; the Battle of the Wabash in 1791 was the most severe defeat ever suffered by the United States at the hands of American Indians. President Washington dispatched a newly trained army to the region, which decisively defeated the Indian confederacy at the Battle of Fallen Timbers in 1794.
What was the decisive battle in the Northwest territories against the native population there?
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The answer:
the Battle of Fallen Timbers