[Q]: Sentence: During a three-year period that ended in 2007, he oversaw a major overhaul of his school. Question: Who was the principal of Sangzao Middle School? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "The pre-season buzz and the early episodes of the show were dominated by the feud between the judges Minaj and Carey after a video of their dispute was leaked to TMZ." provide a valid answer to "What website showed video of an altercation between Mariah Carey and Nicki Minaj?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "The RIBA is a member organisation, with 44,000 members." answer the question "How many people have membership in the Royal Institute?" OPTIONS:
- yes
- no

A: yes

Does the sentence "CAMRA maintains a "National Inventory" of historical notability and of architecturally and decoratively notable pubs." provide a valid answer to the question "What city is home to The Crown Liquor Saloon?" OPTIONS:
- yes
- no

A: no

Question:
Choose your answer: Is "There are a few other differences in pronunciation, verbal morphology, and vocabulary." a good answer to the question "What is the major difference between the two blocks?" OPTIONS:
- yes
- no
Answer:
no

[Q]: Sentence: Many species of bird migrate. Question: Why do birds primarily migrate? OPTIONS:
- yes
- no
++++++++++
[A]:
no