input: Please answer the following: Question: "The Twenty-Four Histories are by an institution starting when?" Context: "According to the official Twenty-Four Histories, the History of Ming compiled in 1739 by the subsequent Qing dynasty (16441912), the Ming dynasty established the "E-Li-Si Army-Civilian Marshal Office" (Chinese: ) in western Tibet and installed the "U-Tsang Itinerant High Commandery" and "Amdo-Kham Itinerant High Commandery" to administer Kham. The Mingshi states that administrative offices were set up under these high commanderies, including one Itinerant Commandery, three Pacification Commissioner's Offices, six Expedition Commissioner's Offices, four Wanhu offices (myriarchies, in command of 10,000 households each) and seventeen Qianhu offices (chiliarchies, each in command of 1,000 households)." Answer:
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output: 1644

input: Please answer the following: Question: "When will the new carriers be ready for use?" Context: "The Royal Navy is constructing two new larger STOVL aircraft carriers, the Queen Elizabeth class, to replace the three now retired Invincible-class carriers. The ships are HMS Queen Elizabeth and HMS Prince of Wales. They will be able to operate up to 40 aircraft on peace time operations with a tailored group of up to 50, and will have a displacement of 70,600 tonnes. HMS Queen Elizabeth is projected to commission in 2017 followed by Prince of Wales in about 2020. The ships are due to become operational starting in 2020. Their primary aircraft complement will be made up of F-35B Lightning IIs, and their ship's company will number around 680 with the total complement rising to about 1600 when the air group is embarked. The two ships will be the largest warships ever built for the Royal Navy." Answer:
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output: starting in 2020

input: Please answer the following: Question: "What were the Spanish American wars" Context: "The decolonization of the Americas was the process by which the countries in the Americas gained their independence from European rule. Decolonization began with a series of revolutions in the late 18th and early-to-mid-19th centuries. The Spanish American wars of independence were the numerous wars against Spanish rule in Spanish America that took place during the early 19th century, from 1808 until 1829, directly related to the Napoleonic French invasion of Spain. The conflict started with short-lived governing juntas established in Chuquisaca and Quito opposing the composition of the Supreme Central Junta of Seville." Answer:
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output: wars against Spanish rule

input: Please answer the following: Question: "When are children forced to go to learn" Context: "Education is compulsory from the age of 7 to 13. The enrollment of boys is higher than that of girls. In 1998, the gross primary enrollment rate was 53.5%, with higher enrollment ratio for males (67.7%) compared to females (40%)." Answer:
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output:
age of 7 to 13