[Q]: Sentence: Perhaps around 85 per cent of Old English words are no longer in use, but those that survived, to be sure, are basic elements of Modern English vocabulary. Question: In what century did Old English cease to be used? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "Cubism and modern European art was introduced into the United States at the now legendary 1913 Armory Show in New York City, which then traveled to Chicago and Boston." provide a valid answer to "Which 1907 piece did Picasso present in the show that introduced Cubism to the USA?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "However, planning for the next encounter was more based upon the reality of unfolding events rather than emotion or pride, as Intendant General Wolff told him and his staff that supply beyond the Saar would be impossible." answer the question "Which general was determined to go on the attack over Saar?" OPTIONS:
- yes
- no

A: no

Does the sentence "The lower regions and larger towns of the Alps are well-served by motorways and main roads, but higher mountain passes and byroads, which are amongst the highest in Europe, can be treacherous even in summer due to steep slopes." provide a valid answer to the question "What can be treacherous even in summer due to steep slopes?" OPTIONS:
- yes
- no

A: yes

Question:
Choose your answer: Is "The English also employed longbowmen, but other countries were unable to create similar forces with the same success." a good answer to the question "Along with crossbows, what was plate armor designed to defend against?" OPTIONS:
- yes
- no
Answer:
no

[Q]: Sentence: Earthworms are Oligochaetes that support terrestrial food chains both as prey and in some regions are important in aeration and enriching of soil. Question: Why are some leeches endangered? OPTIONS:
- yes
- no
++++++++++
[A]:
no