question: OPTIONS:
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Today, nearly all commonly used video compression methods (e.g., those in standards approved by the ITU-T or ISO) apply a discrete cosine transform (DCT) for spatial redundancy reduction.
What do all commonly used video compression methods use?

answer: yes

[Q]: Sentence: In the process, after defeating the Moors in the Battle of Covadonga in 722 AD, Pelayos was proclaimed king, thus founding the Christian Kingdom of Asturias and starting the war of Christian reconquest known in Portuguese as the Reconquista Crista. Question: What was the war of Christian reconquest, started by Pelayos, known as in Portugese? OPTIONS:
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++++++++++
[A]: yes

Q: Does "As music grew more expressive, the standard orchestral palette just wasn't rich enough for many Romantic composers."" provide a valid answer to "What wasn't rich enough for many Romantic composers?"?
OPTIONS:
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A: yes

Problem: Does "To better facilitate partnering efforts, Airmen should be competent in the relevant language, region, and culture." answer the question "What are Airmen expected to be competent in for these Building Partnerships missions?" OPTIONS:
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A: yes

Does the sentence "The Kerry Committee report found that "the Contra drug links included..... payments to drug traffickers by the U.S. State Department of funds authorized by the Congress for humanitarian assistance to the Contras, in some cases after the traffickers had been indicted by federal law enforcement agencies on drug charges, in others while traffickers were under active investigation by these same agencies." provide a valid answer to the question "How much money did the State Department give the traffickers?" OPTIONS:
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A: no

Does the sentence "In conformation shows, also referred to as breed shows, a judge familiar with the specific dog breed evaluates individual purebred dogs for conformity with their established breed type as described in the breed standard." provide a valid answer to the question "What is another word for "breed shows"?" OPTIONS:
- yes
- no

A:
no