question: OPTIONS:
- yes
- no
The city was once fully walled, and some wall sections and gates remain today.
What parts of Cork's defense remain today?

answer: yes

[Q]: Sentence: There are no bright lines (that would stand out), if we could compare all the sequenced genomes of everyone on the planet." Question: What happens when scientists try to apply science to sort out social differences? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "Eight-inch discs with a 2-inch-diameter (51 mm) label became popular for about a decade in Britain, but they cannot be played in full on most modern record players because the tone arm cannot play far enough in toward the center without modification of the equipment." provide a valid answer to "Which disc could hold about three minutes of recording on either side?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "Famously, the end of Ptolemaic Egypt came as the final act in the republican civil war between the Roman triumvirs Mark Anthony and Augustus Caesar." answer the question "Who was the last Ptolemaic monarch?" OPTIONS:
- yes
- no

A: no

Does the sentence "They finally regained power with the accession of George III in 1760 under Lord Bute." provide a valid answer to the question "When did the Tories regain power?" OPTIONS:
- yes
- no

A: yes

Does the sentence "On the Sustainable Endowments Institute's College Sustainability Report Card 2010, University of Notre Dame received a "B" grade." provide a valid answer to the question "In what year did Notre Dame create the Office of Sustainability?" OPTIONS:
- yes
- no

A:
no