The problem: Answer a question about this article:
The city has several federal facilities, including the John F. Kennedy Federal Office Building, the Thomas P. O'Neill Federal Building, the United States Court of Appeals for the First Circuit, the United States District Court for the District of Massachusetts, and the Federal Reserve Bank of Boston.
What is the name of the famous bank located in Boston?
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The answer: Federal Reserve Bank of Boston

Problem: Please answer a question about the following article about Korean War:
During the Hungnam evacuation, about 193 shiploads of UN Command forces and materiel (approximately 105,000 soldiers, 98,000 civilians, 17,500 vehicles, and 350,000 tons of supplies) were evacuated to Pusan. The SS Meredith Victory was noted for evacuating 14,000 refugees, the largest rescue operation by a single ship, even though it was designed to hold 12 passengers. Before escaping, the UN Command forces razed most of Hungnam city, especially the port facilities; and on 16 December 1950, President Truman declared a national emergency with Presidential Proclamation No. 2914, 3 C.F.R. 99 (1953), which remained in force until 14 September 1978.[b] The next day (17 December 1950) Kim Il-sung was deprived of the right of command of KPA by China. After that, the leading part of the war became the Chinese army. Following that, on 1 February 1951, United Nations General Assembly adopted a draft resolution condemning China as an aggressor in the Korean War.
What did the Presidential Proclamation No. 2914, 3 1950 do?
A: declared a national emergency

Question: Read this and answer the question

Whereas most Christians believe the gibbet on which Jesus was executed was the traditional two-beamed cross, the Jehovah's Witnesses hold the view that a single upright stake was used. The Greek and Latin words used in the earliest Christian writings are ambiguous. The Koine Greek terms used in the New Testament are stauros () and xylon (). The latter means wood (a live tree, timber or an object constructed of wood); in earlier forms of Greek, the former term meant an upright stake or pole, but in Koine Greek it was used also to mean a cross. The Latin word crux was also applied to objects other than a cross.

What cross do Jehovah Witnesses claim Jesus was crucified on?
Answer: single upright stake

Problem: In ancient China, early literature was primarily focused on philosophy, historiography, military science, agriculture, and poetry. China, the origin of modern paper making and woodblock printing, produced one of the world's first print cultures. Much of Chinese literature originates with the Hundred Schools of Thought period that occurred during the Eastern Zhou Dynasty (769-269 BCE). The most important of these include the Classics of Confucianism, of Daoism, of Mohism, of Legalism, as well as works of military science (e.g. Sun Tzu's The Art of War) and Chinese history (e.g. Sima Qian's Records of the Grand Historian). Ancient Chinese literature had a heavy emphasis on historiography, with often very detailed court records. An exemplary piece of narrative history of ancient China was the Zuo Zhuan, which was compiled no later than 389 BCE, and attributed to the blind 5th century BCE historian Zuo Qiuming.
Subjects featured in Ancient Chinese literature include what?
The answer is the following: philosophy, historiography, military science, agriculture, and poetry

In the 1840s Nicholas I reduced 64,000 szlachta to commoner status. Despite this, 62.8% of Russia's nobles were szlachta in 1858 and still 46.1% in 1897. Serfdom was abolished in Russian Poland on February 19, 1864. It was deliberately enacted in a way that would ruin the szlachta. It was the only area where peasants paid the market price in redemption for the land (the average for the empire was 34% above the market price). All land taken from Polish peasants since 1846 was to be returned without redemption payments. The ex serfs could only sell land to other peasants, not szlachta. 90% of the ex serfs in the empire who actually gained land after 1861 were in the 8 western provinces. Along with Romania, Polish landless or domestic serfs were the only ones to be given land after serfdom was abolished. All this was to punish the szlachta's role in the uprisings of 1830 and 1863. By 1864 80% of szlachta were declasse, 1/4 petty nobles were worse off than the average serf, 48.9% of land in Russian Poland was in peasant hands, nobles still held 46%. In Second Polish Republic the privileges of the nobility were lawfully abolished by the March Constitution in 1921 and as such not granted by any future Polish law.
Who could the ex serfs sell their land to?
only sell land to other peasants, not szlachta

Here is a question about this article: Despite its relative lexical unity, the two dialectal blocks of Catalan (Eastern and Western) show some differences in word choices. Any lexical divergence within any of the two groups can be explained as an archaism. Also, usually Central Catalan acts as an innovative element.
What is the answer to this question: As what can divergence in the groups be shown?
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So...
as an archaism