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: The Crusaders established a feudal Christian state with Godfrey at its head.
Sent 2: They built many impressive churches during the term of the first Latin Kingdom of Jerusalem, but in 1187 they were driven out by Muslim forces under the great warrior Saladin.
Sent 3: During the Sixth Crusade (1228 1229), the Holy Roman Emperor Frederick II managed to secure Jerusalem for the Christians by negotiation.
Sent 4: The Christians, however, could not hold the city.
Sent 5: After they lost Jerusalem, a Mongol invasion swept through, and in 1244 the Mameluke dynasty of Egypt took control, ruling Jerusalem for the next 250 years.
Sent 6: The city struggled to rebuild from Crusader wars and invasions.
Sent 7: Much of the best Islamic architecture in the city was constructed in the Mameluke era, but the past thousand years had taken their toll: Jerusalem was unable to regain the prosperity it had enjoyed in earlier times.
Sent 8: In the early 16th century, the Ottoman Turkish Empire was advancing through the Middle East.
Sent 9: Jerusalem fell to the Ottomans in 1517, remaining under their control for 400 years.
Sent 10: Suleiman the Magnificent rebuilt the walls and gates in the form they retain to this day.
Sent 11: Fountains, inns, religious schools, and barracks were constructed.
Sent 12: But when Suleiman died, his empire, including Jerusalem, began a long period of decline.
Sent 13: The Holy City remained a backwater until the 19th century, when renewed interest among Christian pilgrims made it the destination of thousands of travelers each year.
Sent 14: 19th-Century Aspirations At the same time, many Jews sought religious freedom and fulfillment by moving to Palestine (as the Holy Land was traditionally called) and especially to Jerusalem.
Sent 15: In the 1890s, Theodor Herzl (18601904) worked to organize a movement, Zionism, to create a Jewish state.
Sent 16: Chaim Weizmann (18741952), a scientist born in Russia but later a British subject, did much to put Herzl's hopes into practice.
Sent 17: Weizmann was an important figure in the negotiations with the British government that led to the Balfour Declaration of 1917, supporting the idea of a Jewish "national home" in Palestine that also respected the rights of existing non-Jewish people already living there.
Sent 18: The problem was that British strategists, who were fighting the Ottoman Turks in 1917, had secretly promised the lands to their World War I Arab allies.
Question: Who built many impressive churches during the term of the first Latin Kingdom of Jerusalem?.
Example Output: 1, 2.

Example Input: Paragraph- Sent 1: It's just this hard when I try to answer the question: Why do older Oklahomans need lawyers?
Sent 2: The answers are important enough that they will be a discussion topic of this year's Senior Day at 9 a.m.
Sent 3: March 25 in the House Chamber at the Capitol.
Sent 4: The following is a preview of some of the answers for review: We can all agree that older Oklahomans need medical care.
Sent 5: But even the best care is worthless if an older patient can't drive to the doctor for ongoing treatment because his or her car has been wrongfully seized in a debt dispute.
Sent 6: Therefore, lawyers are part of the prescription for regular medical care for many of the 600,000 Oklahomans age 60 and older.
Sent 7: Another example: if a doctor treats an elderly patient for a lung ailment, the doctor's treatment will be undone and he will see the patient again and again, if the patient is sent home to an unheated apartment.
Sent 8: Lawyers know how to make landlords heat apartments so the medical treatment can stick.
Sent 9: (By the way, a May 16, 2001, article in The New York Times reports on a program at Boston Medical Center providing a walk-in legal clinic in the hospital to help fight their patients' legal and administrative battles.) We also can agree that older Oklahomans - like all citizens - have rights to control their health care until they become incapacitated or these rights are transferred to another by legal document or process.
Sent 10: "Old" is not a legal classification that results in automatic loss of these rights.
Sent 11: Moreover, having an old parent does not automatically confer on children the right to make the parents' health care choices.
Sent 12: It follows that an important role lawyers provide for aging Oklahomans is not only to create rights - transferring documents such as durable powers of attorney and guardianship orders, but also to monitor their use.
Sent 13: In family situations, for example, lawyers must ensure that powers of attorney and guardianships are used to serve only the person transferring or losing rights.
Sent 14: They are not to be used to help a family "manage" their mother or help a doctor or nursing home get permission for a pill or procedure they feel is in the best interest of a patient.
Sent 15: Good news: Oklahoma now has a Public Guardianship Program, albeit unfunded, that will supply lawyers to perform this rights-monitoring process Oklahoma grandparents should be able to enjoy their grandchildren, not raise them.
Sent 16: But owing to the social problems of divorce and drug use, grandparents are increasingly being called on to raise their grandchildren because of missing parents.
Sent 17: Adding to the physical, emotional and financial burden they take on, grandparents face legal problems.
Sent 18: All the decisions parents made without a second thought now require evidence of legal authority when made by grandparents.
Question: Where will this year's Senior Day be held?.
Example Output: 2, 3.

Example Input: Paragraph- Sent 1: Convicted murderer Seth Baxter awakens chained to a table beneath a pendulum blade .
Sent 2: A videotape informs him that crushing his hands between the presses will release him ; he does so , but the blade still swings down and violently cuts him in half , while someone watches through a hole in the wall .
Sent 3: The scene cuts to Agent Peter Strahm , who kills Jeff Denlon in self-defense and is sealed in the sickroom .
Sent 4: He finds a hidden passage with a tape recorder that warns him to stay in the sickroom , but ignores it .
Sent 5: He is attacked by a pig-masked figure in the passage and awakens with his head sealed in a box slowly filling with water , which he survives by performing a tracheotomy using a pen .
Sent 6: Outside the plant , Detective Mark Hoffman delivers Corbett Denlon to the police and claims they are the only survivors , and is shocked when Strahm is brought out alive as well .
Sent 7: Jill Tuck is met by John Kramer 's attorney , who is administering his will .
Sent 8: She is left a box and a videotape , in which John stresses the importance of the box 's contents .
Sent 9: She opens it with a key hung around her neck and then leaves without disclosing its contents .
Sent 10: In a memorial service held for David Tapp , Steven Sing , Allison Kerry , Eric Matthews , and Daniel Rigg , the five officers killed in action , Hoffman is promoted to detective lieutenant .
Sent 11: He is informed of the death of Agent Lindsey Perez while taking Strahm 's phone and goes to the hospital to meet Strahm , who says that Hoffman 's name was Perez 's last words .
Question: What is Hoffman promoted to? Who is he informed the death of? What does the tape recorder warn him of?.
Example Output:
4, 10, 11.