[Q]: Sentence: A one-off match for charitable fundraising, usually involving one or two all-star teams, or a match held in honor of a player for contribution to his/her club, may also be described as exhibition matches but they are normally referred to as charity matches and testimonial matches respectively. Question: What are 'friendlies' for charity usually called in the UK? OPTIONS:
- yes
- no
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[A]: yes

Q: Does "Among its targets was the Southern Christian Leadership Conference, a leading civil rights organization with clergy leadership." provide a valid answer to "What ties did the FBI believe civil rights leaders had?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "A singer practically had to put his or her face in the recording horn." answer the question "What instruments did not record well?" OPTIONS:
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- no

A: no

Does the sentence "Prior to the Greek revolution, there had been a number of wars which saw Greeks fight against the Ottomans, such as the Greek participation in the Battle of Lepanto in 1571, the Epirus peasants' revolts of 16001601, the Morean War of 16841699, and the Russian-instigated Orlov Revolt in 1770, which aimed at breaking up the Ottoman Empire in favor of Russian interests.[page needed]" provide a valid answer to the question "The Battle of of Lepanto took place in what year?" OPTIONS:
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A: yes

Question:
Choose your answer: Is "The UN Security Council approved the use of force to help the South Koreans and the US immediately began using what air and naval forces that were in the area to that end." a good answer to the question "Why did the US not send in ground troops after the United Nations approved the use of force?" OPTIONS:
- yes
- no
Answer:
no

[Q]: Sentence: Two chronicles, one written by Leontios Machairas and the other by Georgios Voustronios, cover the entire Middle Ages until the end of Frankish rule (4th century1489). Question: Who is one of the scholars that fled Cyprus during troubled times? OPTIONS:
- yes
- no
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[A]:
no