Does "At a subsequent eolomelodicon concert on 10 June 1825, Chopin performed his Rondo Op." contain the correct answer to "On what date was Frederic's first performance that earned international esteem?"
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A: yes

question: OPTIONS:
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It broadcast news, features and music in collaboration with its sister newspaper, the St Helena Independent (which continues).
Which newspaper is the sister company of Saint FM radio?

answer: yes

[Q]: Sentence: By the end of the century almost all beer was brewed by commercial breweries. Question: What businesses were the dominant brewers of beer in England by the close of the 17th century? OPTIONS:
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++++++++++
[A]: yes

Q: Does "To prevent further loss of groundwater, Tucson has been involved in water conservation and groundwater preservation efforts, shifting away from its reliance on a series of Tucson area wells in favor of conservation, consumption-based pricing for residential and commercial water use, and new wells in the more sustainable Avra Valley aquifer, northwest of the city." provide a valid answer to "What aquifer is Tucson starting new wells in?"?
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A: yes

Problem: Does "Historians estimate that between the advent of Islam in 650CE and the abolition of slavery in the Arabian Peninsula in the mid-20th century, 10 to 18 million sub-Saharan Black Africans were enslaved by Arab slave traders and transported to the Arabian Peninsula and neighboring countries." answer the question "In what time frame were these people enslaved?" OPTIONS:
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A: yes

Does "She stated: "We are trying to do all we can to help our gallant sailors, soldiers and airmen, and we are trying, too, to bear our share of the danger and sadness of war." contain the correct answer to "Who rejected the idea of sending the princesses away?"
OPTIONS:
- yes
- no

A:
no