[Q]: Sentence: Sprague's motor and related inventions led to an explosion of interest and use in electric motors for industry, while almost simultaneously another great inventor was developing its primary competitor, which would become much more widespread. Question: What was the transportation advancement made possible by Sprague's designs?
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[A]: no

[Q]: Sentence: The multitude of Middle Iranian languages and peoples indicate that great linguistic diversity must have existed among the ancient speakers of Iranian languages. Question: How many of the Middlie Iranian tongues have remained in existence since ancient time?
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[A]: no

[Q]: Sentence: CAMRA have surveyed the 50,000 pubs in Britain and they believe that there are very few pubs that still have classic snugs. Question: According to CAMRA, how many pubs in Britain possess classic snugs?
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[A]:
yes