Question: Extract the answer to the question from the following context. Question: The person exasperated and frustrated by the policies of the British Prime Minister was described by? Context: In May 2007, The Daily Telegraph, citing unnamed sources, reported that the Queen was "exasperated and frustrated" by the policies of the British Prime Minister, Tony Blair, that she was concerned the British Armed Forces were overstretched in Iraq and Afghanistan, and that she had raised concerns over rural and countryside issues with Blair. She was, however, said to admire Blair's efforts to achieve peace in Northern Ireland. On 20 March 2008, at the Church of Ireland St Patrick's Cathedral, Armagh, the Queen attended the first Maundy service held outside England and Wales. At the invitation of the Irish President, Mary McAleese, the Queen made the first state visit to the Republic of Ireland by a British monarch in May 2011.
Answer: unnamed sources

[Q]: Extract the answer to the question from the following context. Question: Athenians liked to watch? Context: The Heptanesean kantadhes ( 'serenades'; sing.: ) became the forerunners of the Greek modern song, influencing its development to a considerable degree. For the first part of the next century, several Greek composers continued to borrow elements from the Heptanesean style. The most successful songs during the period 18701930 were the so-called Athenian serenades, and the songs performed on stage ( 'theatrical revue songs') in revue, operettas and nocturnes that were dominating Athens' theater scene.
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[A]: revue, operettas and nocturnes

input: Please answer the following: Extract the answer to the question from the following context. Question: What was the cause of the fleeing? Context: After the Dalai Lama's government fled to Dharamsala, India, during the 1959 Tibetan Rebellion, it established a rival government-in-exile. Afterwards, the Central People's Government in Beijing renounced the agreement and began implementation of the halted social and political reforms. During the Great Leap Forward, between 200,000 and 1,000,000 Tibetans died, and approximately 6,000 monasteries were destroyed during the Cultural Revolution. In 1962 China and India fought a brief war over the disputed South Tibet and Aksai Chin regions. Although China won the war, Chinese troops withdrew north of the McMahon Line, effectively ceding South Tibet to India.
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output: the halted social and political reforms

Please answer this: Extract the answer to the question from the following context. Question: What property can vary when considering inert gas? Context: While inert gas reduces filament evaporation, it also conducts heat from the filament, thereby cooling the filament and reducing efficiency. At constant pressure and temperature, the thermal conductivity of a gas depends upon the molecular weight of the gas and the cross sectional area of the gas molecules. Higher molecular weight gasses have lower thermal conductivity, because both the molecular weight is higher and also the cross sectional area is higher. Xenon gas improves efficiency because of its high molecular weight, but is also more expensive, so its use is limited to smaller lamps.
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Answer: molecular weight

Problem: Extract the answer to the question from the following context. Question: Bismarck was the leader of what? Context: The Prussian Army, under the terms of the armistice, held a brief victory parade in Paris on 17 February; the city was silent and draped with black and the Germans quickly withdrew. Bismarck honoured the armistice, by allowing train loads of food into Paris and withdrawing Prussian forces to the east of the city, prior to a full withdrawal once France agreed to pay a five billion franc war indemnity. At the same time, Prussian forces were concentrated in the provinces of Alsace and Lorraine. An exodus occurred from Paris as some 200,000 people, predominantly middle-class, went to the countryside.

A: The Prussian Army

input: Please answer the following: Extract the answer to the question from the following context. Question: How much is the average one room Bern apartment in USD? Context: As of 2003[update] the average price to rent an average apartment in Bern was 1108.92 Swiss francs (CHF) per month (US$890, 500, 710 approx. exchange rate from 2003). The average rate for a one-room apartment was 619.82 CHF (US$500, 280, 400), a two-room apartment was about 879.36 CHF (US$700, 400, 560), a three-room apartment was about 1040.54 CHF (US$830, 470, 670) and a six or more room apartment cost an average of 2094.80 CHF (US$1680, 940, 1340). The average apartment price in Bern was 99.4% of the national average of 1116 CHF. The vacancy rate for the municipality, in 2010[update], was 0.45%.
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output:
US$500