question: OPTIONS:
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The Slavs had no written language, so the brothers devised the Glagolitic alphabet, later developed into Cyrillic, and standardized the language of the Slavs, later known as Old Church Slavonic.
What did Cyril and Mehodius come up with to help with the issue of the Slaves not having a written language?

answer: yes

[Q]: Sentence: In September 2008, the crisis hit its most critical stage. Question: What was the record high for the TED spread on October 10, 2008? OPTIONS:
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++++++++++
[A]: no

Q: Does "They still persist in some tribal societies, albeit in rapid decline." provide a valid answer to "Where does the hunter-gathering lifestyle persist, though in decline?"?
OPTIONS:
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A: yes

Problem: Does "It is primarily located inside the neighborhood of Melrose but also lines the northern border of Mott Haven." answer the question "What is the main retail area of the South Bronx?" OPTIONS:
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A: no

Does the sentence "This included metaphysical concepts such as atman and Brahman, and emphasized meditation, self-discipline, self-knowledge and abstract spirituality, rather than ritualism." provide a valid answer to the question "What metaphysical concepts were included in the Vedanta school?" OPTIONS:
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A: yes

Does the sentence "Some of the major regional South Slavic groups include: Zagorci in northern Croatia, Istrijani in westernmost Croatia, Dalmatinci in southern Croatia, Boduli in Adriatic islands, Vlaji in hinterland of Dalmatia, Slavonci in eastern Croatia, Bosanci in Bosnia, Hercegovci in Herzegovina, Krajisnici in western Bosnia, but is more commonly used to refer to the Serbs of Croatia, most of whom are descendants of the Grenzers, and continued to live in the area which made up the Military Frontier until the Croatian war of independence, Semberci in northeast Bosnia, Srbijanci in Serbia proper, Sumadinci in central Serbia, Vojvoani in northern Serbia, Sremci in Syrmia, Bacvani in northwest Vojvodina, Banacani in Banat, Sandzaklije (Muslims in Serbia/Montenegro border), Kosovci in Kosovo, Bokelji in southwest Montenegro, Trakiytsi in Upper Thracian Lowlands, Dobrudzhantsi in north-east Bulgarian region, Balkandzhii in Central Balkan Mountains, Miziytsi in north Bulgarian region, Warmiaks and Masurians in north-east Polish regions Warmia and Mazuria, Pirintsi in Blagoevgrad Province, Ruptsi in the Rhodopes etc." provide a valid answer to the question "Where are Boduli located?" OPTIONS:
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A:
yes