[Q]: Sentence: The vast majority of living organisms encode their genes in long strands of DNA (deoxyribonucleic acid). Question: What does DNA consist of?
++++++++++
[A]: no

[Q]: Sentence: the city of Liubech with the main intention to find an understanding among the fighting sides. Question: Where did the first federal council of Rus take place in 1097?
++++++++++
[A]: yes

[Q]: Sentence: Austrian-born Adolf Hitler had a lifelong romantic fascination with the Alps and by the 1930s established a home in the Obersalzberg region outside of Berchtesgaden. Question: When was Adolf Hitlers first visit to the Alps?
++++++++++
[A]:
no