QUES: Q: Where is the Theotokos Paregoritissa Church located?
A: The Church of the Holy Apostles in Thessaloniki was built in 131014.
Does the answer answer the question?

ANS: no

QUES: Q: On what date did the Olympic Flame get lit?
A: The actress Maria Nafpliotou, in the role of a High Priestess, ignited the torch of the first torchbearer, a silver medalist of the 2004 Summer Olympics in taekwondo Alexandros Nikolaidis from Greece, who handed the flame over to the second torchbearer, Olympic champion in women's breaststroke Luo Xuejuan from China.
Does the answer answer the question?

ANS: no

QUES: Q: What chemical was discovered to have caused the hole in the ozone?
A: It was eventually determined that the destruction of the ozone was caused by chlorofluorocarbons (CFCs) emitted by human products.
Does the answer answer the question?

ANS: yes

QUES: Q: In addition to the circumstances by which a state party joined a treaty, why might a treaty be invalidated?
A: A treaty will be invalidated due to either the circumstances by which a state party joined the treaty, or due to the content of the treaty itself.
Does the answer answer the question?

ANS:
yes