[Q]: Sentence: Perhaps around 85 per cent of Old English words are no longer in use, but those that survived, to be sure, are basic elements of Modern English vocabulary. Question: For about how many years was Old English used?
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[A]: no

[Q]: Sentence: Since the early 1990s, Estonia is involved in active trilateral Baltic states co-operation with Latvia and Lithuania, and Nordic-Baltic co-operation with the Nordic countries. Question: Which Baltic countries have cooperated with Estonia since the early 1990s?
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[A]: yes

[Q]: Sentence: The city is home to the Telugu film industry, popularly known as Tollywood and as of 2012[update], produces the second largest number of films in India behind Bollywood. Question: Where was the Telugu film industry ranked in 2012 in India in comparison to Bollywood?
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[A]:
yes