question: OPTIONS:
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(eventually Murray paid 180 to Darwin for the 1st edition and by Darwin's death in 1882 the book was in its 6th edition, earning Darwin nearly 3000.)
What edition was the book in by the time of Darwin's death?

answer: yes

[Q]: Sentence: The term "Moors" has been used in Europe in a broader, somewhat derogatory sense to refer to Muslims, especially those of Arab or Berber descent, whether living in North Africa or Iberia. Question: What does the term "Moors" refer to? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "It is not clear how much the early Ming court understood the civil war going on in Tibet between rival religious sects, but the first emperor was anxious to avoid the same trouble that Tibet had caused for the Tang dynasty." provide a valid answer to "What years did Zhu Yuanzhang rule as the Hongwu Emperor?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "Russian is the language of 9% of the population according to the World Factook." answer the question "What percent of Georgia is fluent in Russian?" OPTIONS:
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- no

A: no

Does the sentence "When President Ellen Johnson Sirleaf moved into the Executive Mansion, she reportedly had a Liberian-made quilt installed in her presidential office." provide a valid answer to the question "What did President Ellen Johnson Sirleaf have installed in her presidential office?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Under General Henri Guisan central command, a general mobilisation of the armed forces was ordered." provide a valid answer to the question "What did General Henry Guisan order a general mobilisation of during World War II?" OPTIONS:
- yes
- no

A:
yes