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 (", ").

[EX Q]: Paragraph- Sent 1: At 9:48, a representative from the White House shelter asked if there were any indications of another hijacked aircraft.
Sent 2: The deputy director for operations mentioned the Delta flight and concluded that "that would be the fourth possible hijack."Sent 3: At 9:49, the commander of NORAD directed all air sovereignty aircraft to battle stations, fully armed.
Sent 4: At 9:59, an Air Force lieutenant colonel working in the White House Military Office joined the conference and stated he had just talked to Deputy National Security Advisor Stephen Hadley.
Sent 5: The White House requested (1) the implementation of continuity of government measures, (2) fighter escorts for Air Force One, and (3) a fighter combat air patrol over Washington, D.C.
Sent 6: By 10:03, when United 93 crashed in Pennsylvania, there had been no mention of its hijacking and the FAA had not yet been added to the teleconference.
Sent 7: The President and the Vice President The President was seated in a classroom when, at 9:05, Andrew Card whispered to him: "A second plane hit the second tower.
Sent 8: America is under attack."Sent 9: The President told us his instinct was to project calm, not to have the country see an excited reaction at a moment of crisis.
Sent 10: The press was standing behind the children; he saw their phones and pagers start to ring.
Sent 11: The President felt he should project strength and calm until he could better understand what was happening.
Sent 12: The President remained in the classroom for another five to seven minutes, while the children continued reading.
Sent 13: He then returned to a holding room shortly before 9:15, where he was briefed by staff and saw television coverage.
Sent 14: He next spoke to Vice President Cheney, Dr. Rice, New York Governor George Pataki, and FBI Director Robert Mueller.
Sent 15: He decided to make a brief statement from the school before leaving for the airport.
Sent 16: The Secret Service told us they were anxious to move the President to a safer location, but did not think it imperative for him to run out the door.
Sent 17: Between 9:15 and 9:30, the staff was busy arranging a return to Washington, while the President consulted his senior advisers about his remarks.
Sent 18: No one in the traveling party had any information during this time that other aircraft were hijacked or missing.
Sent 19: Staff was in contact with the White House Situation Room, but as far as we could determine, no one with the President was in contact with the Pentagon.
Question: What were some of the President's first thoughts upon hearing of the attacks?.
[EX A]: 9, 10, 11.

[EX Q]: Paragraph- Sent 1: The Nara Period: Another of the new ideas was to set up a permanent residential capital for the imperial court, initially at Naniwa (present-day Osaka) and then a little to the east, at Nara, in 710.
Sent 2: Laid out like a chessboard (nearly half the size of China's similarly designed capital, Chang'an), Nara had its imperial palace at the northern end, with court residences, Buddhist monasteries, and Shinto shrines stretching to the south.
Sent 3: In those peaceful years, without threat of foreign invasion or civil war, there were no city ramparts.
Sent 4: The era known as the Nara Period was marked by the religious fervor of the Buddhist monks and also by their accompanying artistic achievements.
Sent 5: The Japanese were attracted more to Buddhism's ritual and art than to its complex philosophy, rendered all the more difficult because its texts were, for several centuries, available only in Chinese, the language of a small court elite.
Sent 6: Buddhist monks initiated great progress in Japanese architecture, bronze-casting, bridge-building, and sculpture.
Sent 7: To this day, historians of Chinese art find the best surviving examples of Tang-dynasty architecture among the seventh- and eighth-century temples in and around Nara.
Sent 8: By marrying his daughters to sons of the reigning emperor and then engineering timely abdications, a Fujiwara contrived always to be father-in-law, uncle, or grandfather behind the throne.
Sent 9: Very often the emperor was only a minor, so that the Fujiwara patriarch acted as regent.
Sent 10: He then persuaded the emperor to abdicate soon after his majority, and the regency would continue for the next youthful incumbent.
Sent 11: The important thing was to have the emperor's sanction for the regent's political decisions.
Sent 12: Very few emperors were reluctant to submit to Fujiwara domination.
Sent 13: The burden of his spiritual functions as high priest of Shinto and the tasks of administration led the emperor to welcome an early abdication, frequently to retire to a life of Buddhist meditation and scholarship.
Sent 14: The Fujiwara resented the Buddhist clergy's great and growing influence in imperial affairs.
Sent 15: There were too many monasteries in and around Nara.
Sent 16: It was time to move the capital.
Question: How did the Buddhist monks impact Japanese culture during the Nara period?.
[EX A]: 6, 7.

[EX Q]: Paragraph- Sent 1: On either 10 or 11 June 323 BC, Alexander died in the palace of Nebuchadnezzar II, in Babylon, at age 32.
Sent 2: There are two different versions of Alexander's death and details of the death differ slightly in each.
Sent 3: Plutarch's account is that roughly 14 days before his death, Alexander entertained admiral Nearchus, and spent the night and next day drinking with Medius of Larissa.
Sent 4: He developed a fever, which worsened until he was unable to speak.
Sent 5: The common soldiers, anxious about his health, were granted the right to file past him as he silently waved at them.
Sent 6: In the second account, Diodorus recounts that Alexander was struck with pain after downing a large bowl of unmixed wine in honour of Heracles, followed by 11 days of weakness; he did not develop a fever and died after some agony.
Sent 7: Arrian also mentioned this as an alternative, but Plutarch specifically denied this claim.
Sent 8: Given the propensity of the Macedonian aristocracy to assassination, foul play featured in multiple accounts of his death.
Sent 9: Diodorus, Plutarch, Arrian and Justin all mentioned the theory that Alexander was poisoned.
Sent 10: Justin stated that Alexander was the victim of a poisoning conspiracy, Plutarch dismissed it as a fabrication, while both Diodorus and Arrian noted that they mentioned it only for the sake of completeness.
Sent 11: The accounts were nevertheless fairly consistent in designating Antipater, recently removed as Macedonian viceroy, and at odds with Olympias, as the head of the alleged plot.
Sent 12: Perhaps taking his summons to Babylon as a death sentence, and having seen the fate of Parmenion and Philotas, Antipater purportedly arranged for Alexander to be poisoned by his son Iollas, who was Alexander's wine-pourer.
Sent 13: There was even a suggestion that Aristotle may have participated.
Sent 14: It is claimed that the strongest argument against the poison theory is the fact that twelve days passed between the start of his illness and his death; such long-acting poisons were probably not available.
Sent 15: However, in 2003 Dr Leo Schep From The New Zealand National Poisons Centre proposed in a BBC documentary investigating his death that the plant white hellebore (Veratrum album) may have been used to poison Alexander.
Sent 16: In 2014 Dr Leo Schep published this theory in the peer-reviewed medical journal Clinical Toxicology; in this journal article it was suggested Alexander's wine was spiked with Veratrum album, a plant known to the Ancient Greeks, which produces poisoning symptoms that match the course of events as described in the Alexander Romance.
Sent 17: Veratrum album poisoning can have a prolonged course and it was suggested that if Alexander was poisoned, Veratrum album offers the most plausible cause.
Sent 18: Another poisoning explanation was put forward in 2010, it was proposed that the circumstances of his death were compatible with poisoning by water of the river Styx (Mavroneri) that contained calicheamicin, a dangerous compound produced by bacteria.
Question: Who was behind the plot to kill Alexander?.
[EX A]:
11, 12.