The problem: Answer a question about this article:
The army is led by a civilian Secretary of the Army, who has the statutory authority to conduct all the affairs of the army under the authority, direction and control of the Secretary of Defense. The Chief of Staff of the Army, who is the highest-ranked military officer in the army, serves as the principal military adviser and executive agent for the Secretary of the Army, i.e., its service chief; and as a member of the Joint Chiefs of Staff, a body composed of the service chiefs from each of the four military services belonging to the Department of Defense who advise the President of the United States, the Secretary of Defense, and the National Security Council on operational military matters, under the guidance of the Chairman and Vice Chairman of the Joint Chiefs of Staff. In 1986, the GoldwaterNichols Act mandated that operational control of the services follows a chain of command from the President to the Secretary of Defense directly to the unified combatant commanders, who have control of all armed forces units in their geographic or function area of responsibility. Thus, the secretaries of the military departments (and their respective service chiefs underneath them) only have the responsibility to organize, train and equip their service components. The army provides trained forces to the combatant commanders for use as directed by the Secretary of Defense.
How many military services beling to the Department of Defense?
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The answer: four

The problem: Answer a question about this article:
On September 9, 2007, West suggested that his race had something to do with his being overlooked for opening the 2007 MTV Video Music Awards (VMAs) in favor of Britney Spears; he claimed, "Maybe my skin's not right." West was performing at the event; that night, he lost all five awards that he was nominated for, including Best Male Artist and Video of the Year. After the show, he was visibly upset that he had lost at the VMAs two years in a row, stating that he would not come back to MTV ever again. He also appeared on several radio stations saying that when he made the song "Stronger" that it was his dream to open the VMAs with it. He has also stated that Spears has not had a hit in a long period of time and that MTV exploited her for ratings.
With what song did Kanye aspire to open the VMAs with?
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The answer: Stronger

The problem: Answer a question about this article:
Given the wide range of styles in classical music, from Medieval plainchant sung by monks to Classical and Romantic symphonies for orchestra from the 1700s and 1800s to avant-garde atonal compositions for solo piano from the 1900s, it is difficult to list characteristics that can be attributed to all works of that type. However, there are characteristics that classical music contains that few or no other genres of music contain, such as the use of a printed score and the performance of very complex instrumental works (e.g., the fugue). As well, although the symphony did not exist through the entire classical music period, from the mid-1700s to the 2000s the symphony ensembleand the works written for ithave become a defining feature of classical music.
Who sang medieval plainchant?
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The answer: monks

The problem: Answer a question about this article:
Promote and Publicize the Party's Agenda. An important aim of the minority leader is to develop an electorally attractive agenda of ideas and proposals that unites his or her own House members and that energizes and appeals to core electoral supporters as well as independents and swing voters. Despite the minority leader's restricted ability to set the House's agenda, there are still opportunities for him to raise minority priorities. For example, the minority leader may employ, or threaten to use, discharge petitions to try and bring minority priorities to the floor. If he or she is able to attract the required 218 signatures on a discharge petition by attracting majority party supporters, he or she can force minority initiatives to the floor over the opposition of the majority leadership. As a GOP minority leader once said, the challenges he confronted are to "keep our people together, and to look for votes on the other side."
How many signatures are required on a discharge pertition?
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The answer:
218