Problem: On December 4, 1920, when the Red Army entered Yerevan, the government of the First Republic of Armenia effectively surrendered. On December 5 the Armenian Revolutionary Committee , made up of mostly Armenians from Azerbaijan, also entered the city. Finally, on the following day, December 6, Felix Dzerzhinsky's dreaded secret police, the Cheka, entered Yerevan, thus effectively ending all existence of the First Republic of Armenia. The Armenian Soviet Socialist Republic was then proclaimed, under the leadership of Gevork Atarbekyan. On February 18, 1921, a national revolt against Bolsheviks started. Gen. Garegin Nzhdeh, commander Garo Sasouni and the last Prime Minister of independent Armenia Simon Vratsyan took the lead of the anti-Bolshevik rebellion and forced out the Bolsheviks from Yerevan and other places. By April the Red Army reconquered most part of Armenia. However, Atarbekyan was dismissed and Aleksandr Miasnikyan, an Armenian high-ranking Red Army commander, replaced him. Garegin Nzhdeh left the Zangezur mountains after the Sovietization of Armenia was finalized in July 1921, leaving Azeri-populated villages cleansed of their population. Persuaded by Soviet leadership, Zangezur had already been ceded by Azerbaijan to Armenia in November 1920 as a "symbol of friendship".
Answer this question based on the article: How many people took the lead of the anti-Bolshevik rebellion?
A: 3

Problem: In the 1660s and early 1670s, the Swedish Empire experienced a financial crisis. In hope of subsidies, Charles XI of Sweden had entered the anti-French Triple Alliance with the Dutch Republic and the Kingdom of England, which broke apart when Charles II of England rapproached France in 1670, after the War of Devolution. In April 1672, Sweden and France concluded an alliance, with France promising 400,000 riksdalers of subsidies in peace time, to be raised to 600,000 in war time, for Sweden maintaining a 16,000 men strong army in her German dominions. Also, Sweden maintained good relations to the Dukes of Holstein-Gottorp south of Denmark. By September 1674, Sweden had enlarged her army to 22,000 men after France had increased the subsidies to 900,000 riksdalers, which she threatened to withdraw if Sweden was not using this army, stationed in Swedish Pomerania, for an attack on her adversaries. By December, the Swedish army had grown to 25,000 to 26,000 men, 4,000 to 5,000 of whom stationed in Bremen, 2,000 to 3,000 in Wismar, 6,000 to 7,000 in Pomeranian garrisons, and 13,000 free to operate under Lord High Constable and field marshal Carl Gustaf Wrangel.
Answer this question based on the article: Where was the largest group of men stationed, Breman, Wismar Pomeranian garrisons or free to operate un Lord High Constable?
A: free to operate under Lord

Problem: The forces of Zurich were defeated in the Battle of St. Jakob an der Sihl on 22 July 1443 and Zurich was besieged. Frederick appealed to Charles VII of France to attack the confederates and the latter sent a force of about 30,000 Armagnac mercenaries under the command of the Dauphin via Basel to relieve the city.  In the Battle of St. Jakob an der Birs near Basel on 26 August 1444 a blocking force of roughly 1,600 Swiss confederates were wiped out, but inflicted such heavy losses on the French  that the Dauphin decided to retreat. In May 1444, the confederacy laid siege to Greifensee, and captured the town after four weeks, on May 27, beheading all but two of the 64 defenders on the next day, including their leader, Wildhans von Breitenlandenberg. Even in this time of war, such a mass execution was widely considered a cruel and unjust deed. By 1446, both sides were exhausted, and a preliminary peace was concluded. The confederation had not managed to conquer any of the cities of Zurich except Greifensee; Rapperswil and Zurich itself withstood the attacks. In 1450, the parties made a definitive peace and Zurich was admitted into the confederation again, but had to dissolve its alliance with the Habsburgs. The significance of the war is that it showed that the confederation had grown into a political alliance so close that it no longer tolerated separatist tendencies of a single member.
Answer this question based on the article: Which town was under siege first, Zurich or Greifensee?
A:
Zurich