Does "In more recent applications, hydrogen is used pure or mixed with nitrogen (sometimes called forming gas) as a tracer gas for minute leak detection." contain the correct answer to "Why would one use hydrogen mixed with nitrogen?"
OPTIONS:
- yes
- no

A: yes

question: OPTIONS:
- yes
- no
Neptune has a number of known trojan objects occupying both the SunNeptune L4 and L5 Lagrangian pointsgravitationally stable regions leading and trailing Neptune in its orbit, respectively.
What is the only object identified with Neptune's trailing L5 Lagrangian point?

answer: no

[Q]: Sentence: The 1850s and 1860s saw the commencement of Parliament House, the Treasury Building, the Old Melbourne Gaol, Victoria Barracks, the State Library, University, General Post Office, Customs House, the Melbourne Town Hall, St Patrick's cathedral, though many remained uncompleted for decades, with some still not finished. Question: When Victoria was established as a seperate colony, the need for what followed? OPTIONS:
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- no
++++++++++
[A]: no

Q: Does "In some respects zinc is chemically similar to magnesium: its ion is of similar size and its only common oxidation state is +2." provide a valid answer to "What is the most common zinc ore?"?
OPTIONS:
- yes
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A: no

Problem: Does "During the war years Universal did have a co-production arrangement with producer Walter Wanger and his partner, director Fritz Lang, lending the studio some amount of prestige productions." answer the question "Who was the directorial partner of Walter Wanger?" OPTIONS:
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- no

A: yes

Does "While Japan had a large number of submarines, they did not make a significant impact on the war." contain the correct answer to "What was commerce raiding refered to as?"
OPTIONS:
- yes
- no

A:
no