question: OPTIONS:
- yes
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From 1967 Jeff Beck brought lead guitar to new heights of technical virtuosity and moved blues rock in the direction of heavy rock with his band, The Jeff Beck Group.
Keith Richards is the guitarist of what band?

answer: no

[Q]: Sentence: Paleobotanists study ancient plants in the fossil record to provide information about the evolutionary history of plants. Question: What is the study of ancient, fossilized plants? OPTIONS:
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++++++++++
[A]: yes

Q: Does "Forty of the city's theaters, with more than 500 seats each, are collectively known as Broadway, after the major thoroughfare that crosses the Times Square Theater District, sometimes referred to as "The Great White Way"." provide a valid answer to "How many people attended a Broadway show in the 2013-4 season?"?
OPTIONS:
- yes
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A: no

Problem: Does "Today, there is no official dress code." answer the question "What is the official dress code today at Buckingham Palace?" OPTIONS:
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- no

A: yes

Does the sentence "In November 2013 MGM and the McClory estate formally settled the issue with Danjaq, LLCsister company of Eon Productionswith MGM acquiring the full copyright film rights to the concept of Spectre and all of the characters associated with it." provide a valid answer to the question "Which company is Danjaq, LLC associated with?" OPTIONS:
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- no

A: yes

Does the sentence "The balance of power between the Great Powers became a major influence in European politics, prompting Otto von Bismarck to say "All politics reduces itself to this formula: try to be one of three, as long as the world is governed by the unstable equilibrium of five great powers."" provide a valid answer to the question "Who stated that "All politics reduces itself to this formula: try to be one of three, as long as the world is governed by the unstable equilibrium of five great powers.?"" OPTIONS:
- yes
- no

A:
yes