QUES: Q: In what district are these sculptural pieces located?
A: The period of division ended when the Sui Dynasty reunified China and almost destroyed the entire city, turning it into a small town.
Does the answer answer the question?

ANS: no

QUES: Q: Dogs were the only domesticated animals for what North American population?
A: Dogs were an important part of life for the Athabascan population in North America, and were their only domesticated animal.
Does the answer answer the question?

ANS: yes

QUES: Q: The covariance group of the general theory of relativity is the covariance group of how many theories?
A: The symmetry group of the general theory of relativity includes all differentiable transformations, i.e., all properties of an object are dynamical, in other words there are no absolute objects.
Does the answer answer the question?

ANS: no

QUES: Q: What is a nickname given to Miami?
A: Miami is nicknamed the "Capital of Latin America", is the second largest U.S. city with a Spanish-speaking majority, and the largest city with a Cuban-American plurality.
Does the answer answer the question?

ANS:
yes