[Q]: Sentence: Cyprian, a candidate pushed by the Lithuanian rulers, became Metropolitan of Kiev in 1375 and metropolitan of Moscow in 1382; this way the church in the Russian countries was reunited for some time. Question: In what year did Mstislavich defeat the Kiev? OPTIONS:
- yes
- no
++++++++++
[A]: no

[Q]: Sentence: Inside the pump, a mechanism expands a small sealed cavity to create a vacuum. Question: Repeatedly closing off a compartment of a vacuum allows what? OPTIONS:
- yes
- no
++++++++++
[A]: no

[Q]: Sentence: The success of American Idol has been described as "unparalleled in broadcasting history". Question: Who called American Idol "the most impactful show in the history of television"? OPTIONS:
- yes
- no
++++++++++
[A]:
no