QUES: Q: What did Europeans refer to the Ottoman empire as in the 19th century?
A: By the mid-19th century, the Ottoman Empire was called the "sick man" by Europeans.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: yes


Does "Other definitions follow different physical mechanisms (emission peaks, vs. bands, water absorption) and the newest follow technical reasons (the common silicon detectors are sensitive to about 1,050 nm, while InGaAs's sensitivity starts around 950 nm and ends between 1,700 and 2,600 nm, depending on the specific configuration)." contain the correct answer to "What is the nearest wavelength to the radiation that a human eye can see?"
OPTIONS:
- yes
- no

A: no


question: OPTIONS:
- yes
- no
Rails on city streets were paved over or removed, and the opening of the Seattle trolleybus system brought the end of streetcars in Seattle in 1941.
In what year were the first streetcars used in Seattle?

answer: no


[Q]: Sentence: Some retrieval attempts may be effortless due to the type of information, and other attempts to remember stored information may be more demanding for various reasons. Question: Why may some memory retrieval processes fail? OPTIONS:
- yes
- no
++++++++++
[A]: yes


Q: Does "Although early madaris were founded primarily to gain "knowledge of God" they also taught subjects such as mathematics and poetry." provide a valid answer to "What are the origins of western schools?"?
OPTIONS:
- yes
- no
A: no


Q: Does "In contrast, Botswana has recently been forced to ban trophy hunting following a precipitous wildlife decline." provide a valid answer to "What animal declined across Botswana?"?
OPTIONS:
- yes
- no
A:
no