[Q]: Sentence: The researchers state that these results are important because the results focus on the more positive aspects of adolescents and their social and romantic interactions rather than focusing on sexual behavior and its consequences. Question: Did adolescents report more sexual or social events to researchers?
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[A]: no

[Q]: Sentence: Today, the floor event occurs on a carpeted 12m 12m square, usually consisting of hard foam over a layer of plywood, which is supported by springs or foam blocks generally called a "spring" floor. Question: Why helps add an extra bounce to the floor?
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[A]: yes

[Q]: Sentence: Emigrants from Siberia that walked across the Bering land bridge into North America may have had dogs in their company, and one writer suggests that the use of sled dogs may have been critical to the success of the waves that entered North America roughly 12,000 years ago, although the earliest archaeological evidence of dog-like canids in North America dates from about 9,400 years ago.:104 Question: Dogs contributed to what migration 1400 years ago?
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[A]:
no