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 (", ").

Example Input: Paragraph- Sent 1: Assisting Zionist causes Einstein was a figurehead leader in helping establish the Hebrew University of Jerusalem, which opened in 1925, and was among its first Board of Governors.
Sent 2: Earlier, in 1921, he was asked by the biochemist and president of the World Zionist Organization, Chaim Weizmann, to help raise funds for the planned university.
Sent 3: He also submitted various suggestions as to its initial programs.
Sent 4: Among those, he advised first creating an Institute of Agriculture in order to settle the undeveloped land.
Sent 5: That should be followed, he suggested, by a Chemical Institute and an Institute of Microbiology, to fight the various ongoing epidemics such as malaria, which he called an "evil" that was undermining a third of the country's development.
Sent 6: Establishing an Oriental Studies Institute, to include language courses given in both Hebrew and Arabic, for scientific exploration of the country and its historical monuments, was also important.
Sent 7: Chaim Weizmann later became Israel's first president.
Sent 8: Upon his death while in office in November 1952 and at the urging of Ezriel Carlebach, Prime Minister David Ben-Gurion offered Einstein the position of President of Israel, a mostly ceremonial post.
Sent 9: The offer was presented by Israel's ambassador in Washington, Abba Eban, who explained that the offer "embodies the deepest respect which the Jewish people can repose in any of its sons".
Sent 10: Einstein declined, and wrote in his response that he was "deeply moved", and "at once saddened and ashamed" that he could not accept it.
Question: Who presented the offer of the ceremonial position of president to Einstein?.
Example Output: 8, 9.

Example Input: 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: What famous explorer would be sail to the colony in 1478?.
Example Output: 17.

Example Input: Paragraph- Sent 1: Strange things have always happened to my family.
Sent 2: It came in through my mother's blood; my Russian grandmother would always tell me stories, bylichkas, of ancestors with the "second sight", stupid mill owners who discovered bags of gold after letting a special fish off their hooks, and dark strangers who used to appear to help or interfere at crucial times.
Sent 3: When I asked her if she'd ever seen them before I was old enough to stop believing, I mean she would always look sad and tell me, "No, not since the family came to America has anything happened to us.
Sent 4: But if you ever should see a faerie, tell him that you are of the blood of Ivan Bogatyrivitch and he will not pass you by so quickly."Sent 5: As I got older, I shook the tales off with a nod and a "Yes, Nana."Sent 6: I got older and went to school, then to college, and I replaced the dreams my Nana gave me with the music DJs mixed for crowds in clubs, webs of pulse that shook us until we could believe anything.
Sent 7: My girlfriend Rachel and I would go to the clubs near our school.
Sent 8: Sometimes we'd get word that people were gathering under one of the bridges, and we'd rush down to hit it before the cops broke it up.
Sent 9: Boston is a strange place at night.
Sent 10: You wouldn't believe half of the shit I've seen, even when I was straight.
Sent 11: It was a Friday night.
Sent 12: Rachel and I went out to dinner, and when we finished, she saw that there was a message on her cell phone.
Sent 13: She checked it there in the restaurant.
Sent 14: Her head tilted into the phone as she listened, her pleather purse on her lap, shining jet against the worn black of her snug Dead Can Dance T-shirt.
Sent 15: "It's from Mitch," she said, folding up the phone.
Sent 16: "He says we should meet him tonight, there's a good one going on in that church that closed down last month.".
Question: Where did the narrator and his girlfriend Rachel like to go to hear music?.
Example Output:
6, 7, 8, 16.