You are given a paragraph, with numbered sentences, and a question. Write the numbers of the sentences needed to answer the given question. Separate multiple sentence numbers with a comma (", "). E.g. "1, 2" would be the correct response if Sent 1 and Sent 2 are needed to answer the given question (do not include sentences that contain no information that is necessary to answer the question). Sort the sentence numbers in an increasing order (i.e., '1, 2', instead of '2, 1'). Your answer should not contain anything than the sentence numbers separated by a comma (e.g. '1, 2, 3, 4'). The given question requires more than one sentence to answer. So, your answer must contain at least one comma (", ").

Q: Paragraph- Sent 1: Magnets are able to cause a change.
Sent 2: They are able to make some other objects move.
Sent 3: They do this by creating a force.
Sent 4: This force is called a magnetic force.
Sent 5: There are different types of forces.
Sent 6: Some forces require objects to touch.
Sent 7: For example, you push a book across a table.
Sent 8: You are touching the book as it moves.
Sent 9: Think back on the levitating train.
Sent 10: It wasnt touching the track.
Sent 11: How could it move?
Sent 12: Magnets too can produce change.
Sent 13: They can produce motion just like you do.
Sent 14: Unlike you, magnets do not need to touch the other object.
Sent 15: Thats right, there is a force without making contact.
Sent 16: A magnetic force does not require objects to touch.
Sent 17: A magnet can push or pull certain items without ever touching them.
Sent 18: Thats how the maglev train works.
Question: What happens when magnets create force?.

A: 2, 3, 10.
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Q: Paragraph- Sent 1: Starting from Scratch: Whoever first stepped ashore on Madeira discovered no signs of previous habitationno Stone-Age natives, as the Spanish found on the Canary Islands, and no mysterious monuments to the past, as on the Balearics.
Sent 2: Occupation of Madeira began in the early 1420s as a decidedly minimalist project: colonists arrived with only as much as they could carry from mainland Portugal.
Sent 3: They found plenty of water pouring down from the mountains, and more timber than anyone knew what to do with.
Sent 4: So they set about clearing the land for agriculture, setting fire to massive tracts of forest.
Sent 5: Legend says that a great fire burned for seven years on the island, leveling it of all its trees.
Sent 6: The fire provided the soil with a rich ash fertilizer, which complemented the luxuriant growing conditions of tropical sun and plentiful water.
Sent 7: The Portuguese saw valuable economic opportunity in their new possession and ordered Malvasia grapes from Crete and sugar cane from Italy in an effort to seed the island's first cash crops.
Sent 8: The project was not a simple one.
Sent 9: Colonists had to locate enough level ground to grow crops on and solve the issue of irrigating them.
Sent 10: Brute strength, without aid of machinery, carved flat surfaces out of the mountains, and settlers built the terracesstill seen todayon the steep slopes.
Sent 11: The problem of watering crops was solved by the irrigation system known as levadassimply-designed water channels that wound down from water sources on the verdant mountain tops.
Sent 12: The levadas were largely built by slave laborers from Africa, whose primary employment was on sugar plantations.
Sent 13: New Madeirans traded sugar, the era's dominant luxury item, with Britain and Flanders, and they proved skillful in the art of winemaking.
Sent 14: The island's burgeoning economic significance propelled population growth, and by the middle of the 15th century Madeira was home to 800 families.
Sent 15: A 1514 census recorded 5,000 inhabitants.
Sent 16: In 1478 Madeira welcomed a visitor who would greatly assist the island's future wine trade.
Sent 17: Christopher Columbus, not yet a sailor of any renown, sailed to Madeira on an assignment to buy sugar cane.
Sent 18: His sojourn was unsuccessful, as money failed to arrive for part of the shipment.
Question: According to the census taken in 1514, what was the total population and total number of families in Madeira?.

A: 15, 16.
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Q: Paragraph- Sent 1: The Albanians first appear in the historical record in Byzantine sources of the late 11th century.
Sent 2: At this point, they were already fully Christianized.
Sent 3: Islam later emerged as the majority religion during the centuries of Ottoman rule, though a significant Christian minority remained.
Sent 4: After independence (1912) from the Ottoman Empire, the Albanian republican, monarchic and later Communist regimes followed a systematic policy of separating religion from official functions and cultural life.
Sent 5: Albania never had an official state religion either as a republic or as a kingdom.
Sent 6: In the 20th century, the clergy of all faiths was weakened under the monarchy, and ultimately eradicated during the 1950s and 1960s, under the state policy of obliterating all organized religion from Albanian territories.
Sent 7: The Communist regime that took control of Albania after World War II persecuted and suppressed religious observance and institutions and entirely banned religion to the point where Albania was officially declared to be the world's first atheist state.
Sent 8: Religious freedom has returned to Albania since the regime's change in 1992.
Sent 9: Albania joined the Organisation of the Islamic Conference in 1992, following the fall of the communist government, but will not be attending the 2014 conference due a dispute regarding the fact that its parliament never ratified the country's membership.
Sent 10: Albanian Muslim populations (mainly secular and of the Sunni branch) are found throughout the country whereas Albanian Orthodox Christians as well as Bektashis are concentrated in the south and Roman Catholics are found in the north of the country.
Sent 11: The first recorded Albanian Protestant was Said Toptani, who traveled around Europe, and in 1853 returned to Tirana and preached Protestantism.
Sent 12: He was arrested and imprisoned by the Ottoman authorities in 1864.
Sent 13: Mainline evangelical Protestants date back to the work of Congregational and later Methodist missionaries and the work of the British and Foreign Bible Society in the 19th century.
Sent 14: The Evangelical Alliance, which is known as VUSh, was founded in 1892.
Sent 15: Today VUSh has about 160 member congregations from different Protestant denominations.
Sent 16: VUSh organizes marches in Tirana including one against blood feuds in 2010.
Sent 17: Bibles are provided by the Interconfessional Bible Society of Albania.
Sent 18: The first full Albanian Bible to be printed was the Filipaj translation printed in 1990.
Question: Historically, Albania enjoyed a general freedom of religion for how many centuries prior to Communism?.

A:
1, 5, 6, 7.
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