[Q]: Sentence: His second motor was powerful enough to drive a boat with 14 people across a wide river. Question: What was Jacobi's improved motor used to propel?
++++++++++
[A]: yes

[Q]: Sentence: Of the Christian minority in Egypt over 90% belong to the native Coptic Orthodox Church of Alexandria, an Oriental Orthodox Christian Church. Question: What church do 90% of Christian minority in Egypt belong?
++++++++++
[A]: yes

[Q]: Sentence: In the same article, the Reverend Al Sharpton (whose fictional analogue in the novel is "Reverend Bacon") asserts that "twenty years later, the cynicism of The Bonfire of the Vanities is as out of style as Tom Wolfe's wardrobe." Question: Who was the main character of 'Bonfire of the Vanities'?
++++++++++
[A]:
no