[Q]: Sentence: Located in the American South, Houston is a diverse city with a large and growing international community. Question: What percentage of Houston's foreign born population is from south of the U.S.-Mexican border?
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[A]: no

[Q]: Sentence: He used as a burner two carbon rods of diminished section in a glass receiver, hermetically sealed, and filled with nitrogen, electrically arranged so that the current could be passed to the second carbon when the first had been consumed. Question: What did Lodygin change his name to after moving to the USA?
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[A]: no

[Q]: Sentence: Werner Heisenberg's uncertainty principle formulated in 1927, predict a fundamental limit within which instantaneous position and momentum, or energy and time can be measured. Question: What year was the uncertainty principle formed?
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[A]:
yes