question: OPTIONS:
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The usefulness of the canals was short-lived, though some have now been restored for recreation.
What railways lines are still in use today

answer: no

[Q]: Sentence: Joe Carter (who was with the Triple-A Iowa Cubs at the time) and center fielder Mel Hall were sent to Cleveland for Sutcliffe and back-up catcher Ron Hassey (.333 with Cubs in 1984). Question: Who was the 1979 NL Rookie of the Year pitcher? OPTIONS:
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++++++++++
[A]: no

Q: Does "In his investiture address, given on 28 October 1969 in Bonn, Chancellor Willy Brandt proposed that the government would consider Article 29 of the Basic Law as a binding order." provide a valid answer to "An expert commission was established under which chairman?"?
OPTIONS:
- yes
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A: no

Problem: Does "The Enlightenment has been frequently linked to the French Revolution of 1789." answer the question "The Enlightenment is frequently linked to the French Revolution of what year?" OPTIONS:
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A: yes

Does the sentence "Zinc oxide is widely used as a white pigment in paints, and as a catalyst in the manufacture of rubber." provide a valid answer to the question "What kind of process is the zinc zinc-oxide cycle?" OPTIONS:
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A: no

Does the sentence "Emmett Price, a professor of music at Northeastern University, wrote in 2007, that he thinks race plays a role in many of these criticisms, saying white celebrities who dress similarly do not attract as many comments." provide a valid answer to the question "Which professor from Northeastern University wrote about how race correlates with these criticisms of Beyonce?" OPTIONS:
- yes
- no

A:
yes