Problem: Does "In the 7th century, the Frankish merchant Samo, who supported the Slavs fighting their Avar rulers, became the ruler of the first known Slav state in Central Europe, which, however, most probably did not outlive its founder and ruler." answer the question "When was the first Bulgarian Empire founded?" OPTIONS:
- yes
- no

A: no

Does the sentence "During the 11th and 12th centuries, these lands, or fiefs, came to be considered hereditary, and in most areas they were no longer divisible between all the heirs as had been the case in the early medieval period." provide a valid answer to the question "In what century were castles first built?" OPTIONS:
- yes
- no

A: no

Question:
Choose your answer: Is "The madrasa of al-Qarawiyin, one of the two surviving madaris that predate the founding of the earliest medieval universities and are thus claimed to be the "first universities" by some authors, has acquired official university status as late as 1947." a good answer to the question "When did the al-Qarawiyin officially become a university?" OPTIONS:
- yes
- no
Answer:
yes

QUES: Q: What was the Kensington System?
A: Her mother was extremely protective, and Victoria was raised largely isolated from other children under the so-called "Kensington System", an elaborate set of rules and protocols devised by the Duchess and her ambitious and domineering comptroller, Sir John Conroy, who was rumoured to be the Duchess's lover.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: yes

Does "The UK version operates two channels, including a spinoff called TCM 2." contain the correct answer to "What is the name of the TCM spinoff channel operated in the UK?"
OPTIONS:
- yes
- no

A: yes

Problem: Does "It takes longer on average to register a new business in Guinea-Bissau (233 days or about 33 weeks) than in any other country in the world except Suriname." answer the question "Political instability has resulted in what type of economic activity?" OPTIONS:
- yes
- no

A:
no