QUES: Q: How did Ibn Sina escape from Hamadan?
A: Later, however, accompanied by his brother, a favorite pupil, and two slaves, Ibn Sina escaped from the city in the dress of a Sufi ascetic.
Does the answer answer the question?

ANS: yes

QUES: Q: When were silver dollars first minted?
A: Gold dollars were also minted in the 19th century.
Does the answer answer the question?

ANS: no

QUES: Q: Where does Nigeria's movie industry rank worldwide?
A: Nigerian cinema is Africa's largest movie industry in terms of both value and the number of movies produced per year.
Does the answer answer the question?

ANS: no

QUES: Q: What was the name of the hack discovered?
A: Versions 3.3 and 3.4 of the Wii Menu prevented copying exploited save files onto the console until circumvention methods were discovered, and version 4.0 of the Wii Menu patched the vulnerability.
Does the answer answer the question?

ANS:
no