[Q]: Sentence: Cities such as Milan depend on 80 percent of water from Alpine runoff. Question: How much of Europe does the Alps cover?
++++++++++
[A]: no

[Q]: Sentence: Mastic asphalt is a type of asphalt which differs from dense graded asphalt (asphalt concrete) in that it has a higher asphalt/bitumen (binder) content, usually around 710% of the whole aggregate mix, as opposed to rolled asphalt concrete, which has only around 5% added asphalt/bitumen. Question: How much additional binder does rolled asphalt concrete have?
++++++++++
[A]: yes

[Q]: Sentence: Established on 24 February 1918, the Republic of Estonia came into existence towards the end of World War I. Question: Who was in control of Estonia for most of the country's history?
++++++++++
[A]:
no