[Q]: Sentence: Southern Italy was also part of the Norman kingdom but great mosaics did not survive in this area except the fine mosaic pavement of the Otranto Cathedral from 1166, with mosaics tied into a tree of life, mostly still preserved. Question: What survives from the mosaics of Amalfi's Norman Cathedral?
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[A]: no

[Q]: Sentence: The most important of all ancient Greek gods was Zeus, the king of the gods, who was married to Hera, who was also Zeus's sister. Question: The most important of the ancient gods was who?
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[A]: yes

[Q]: Sentence: In 1898, the modern City of New York was formed with the consolidation of Brooklyn (until then a separate city), the County of New York (which then included parts of the Bronx), the County of Richmond, and the western portion of the County of Queens. Question: The subway of New York was first available in what year?
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[A]:
no