question: OPTIONS:
- yes
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The friars built an oratory to the Blessed Virgin Mary and by 1265, the brethren, in keeping with their devotion to study, began erecting a school.
By what year was the school in Oxford completed?

answer: yes

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It has been serving as the capital city of Jiangsu province after the China was established, and is still the nominal capital of Republic of China that accommodates many of its important heritage sites, including the Presidential Palace and Sun Yat-sen Mausoleum.
What mausoleum is in Nanjing?

answer: yes

question: OPTIONS:
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The British withdrew from Aden in 1967, Bahrain in 1971, and Maldives in 1976.
When did Britain withdraw from the Maldives?

answer: yes

question: OPTIONS:
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The most common types of solar water heaters are evacuated tube collectors (44%) and glazed flat plate collectors (34%) generally used for domestic hot water; and unglazed plastic collectors (21%) used mainly to heat swimming pools.
What type of solar water heater is used to heat pools?

answer:
yes