[Q]: Sentence: Estonia lies on the eastern shores of the Baltic Sea immediately across the Gulf of Finland from Finland on the level northwestern part of the rising East European platform between 57.3 and 59.5 N and 21.5 and 28.1 E. Average elevation reaches only 50 metres (164 ft) and the country's highest point is the Suur Munamagi in the southeast at 318 metres (1,043 ft). Question: What body of water borders Estonia?
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[A]: yes

[Q]: Sentence: Alaska also offers some of the highest hydroelectric power potential in the country from its numerous rivers. Question: Alaska's coastline also has potential in which two environmentally friendly energy types?
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[A]: no

[Q]: Sentence: Towards the end of the season, Randy Jackson, the last remaining of the original judges, announced that he would no longer serve as a judge to pursue other business ventures. Question: How many seasons was Mariah Carey a judge on American Idol?
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[A]:
no