question: OPTIONS:
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- no
Von Neumann's mathematical analysis of the structure of self-replication preceded the discovery of the structure of DNA.
Von Neumann's study of what preceded the discovery of DNA?

answer: yes

[Q]: Sentence: Peel, widely regarded as the father of modern policing, was heavily influenced by the social and legal philosophy of Jeremy Bentham, who called for a strong and centralized, but politically neutral, police force for the maintenance of social order, for the protection of people from crime and to act as a visible deterrent to urban crime and disorder. Question: How did Peel organize police? OPTIONS:
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++++++++++
[A]: no

Q: Does "Wikipedia spokespersons received Griffith's "WikiScanner" positively, noting that it helped prevent conflicts of interest from influencing articles as well as increasing transparency and mitigating attempts to remove or distort relevant facts." provide a valid answer to "How as Griffith's wikipedia scanner viewed by wikipedia?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "The Russian R-7 rocket family, which launched the first Sputnik at the beginning of the space race, is still in use today." answer the question "Which Russian rocket carries passengers to and from the International Space Station?" OPTIONS:
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A: yes

Does the sentence "Smaller capacitors like ceramics, however, use a shorthand consisting of three numeric digits and a letter, where the digits indicate the capacitance in pF (calculated as XY 10Z for digits XYZ) and the letter indicates the tolerance (J, K or M for 5%, 10% and 20% respectively)." provide a valid answer to the question "What does the letter of the abbreviated notation for the electrical characteristics of smaller capacitors represent?" OPTIONS:
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A: yes

Does the sentence "Pelayos' plan was to use the Cantabrian mountains as a place of refuge and protection from the invading Moors." provide a valid answer to the question "What was the war of Christian reconquest, started by Pelayos, known as in Portugese?" OPTIONS:
- yes
- no

A:
no