[Q]: Sentence: These motors were originally invented to drive the capstan(s) of magnetic tape drives in the burgeoning computer industry, where minimal time to reach operating speed and minimal stopping distance were critical. Question: What are advantages of pancake motors? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "The frozen surface of the lake shares similarities with Jupiter's moon, Europa." provide a valid answer to "With what is Europa associated??"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "While Southeast Asia is rich in flora and fauna, Southeast Asia is facing severe deforestation which causes habitat loss for various endangered species such as orangutan and the Sumatran tiger." answer the question "What percentage of plant and animal species extinction is predicted in the 21st century?" OPTIONS:
- yes
- no

A: no

Does the sentence "About 20 miles (32 km) north of the capital where two mountain ranges join from east to west is the only pass into the capital; known as Sacramento Pass, this point is now part of present-day Chihuahua City." provide a valid answer to the question "What was the pass into the capital known as?" OPTIONS:
- yes
- no

A: yes

Question:
Choose your answer: Is "During the mid-8th century, the area was incorporated into the Anglo-Saxon Kingdom of Northumbria, which became a part of England in the 10th century." a good answer to the question "In what year did the northern parts of the country form the Brythonic kingdom of Rheged?" OPTIONS:
- yes
- no
Answer:
no

[Q]: Sentence: During that time he obtained more than 400,000 yuan (US$60,000) from the county education department, money used to widen and strengthen concrete pillars and the balcony railing of all four storeys of his school, as well as secure its concrete floors. Question: Where is the Sangzao Middle School? OPTIONS:
- yes
- no
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[A]:
no