TASK DEFINITION: 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 (", ").
PROBLEM: Paragraph- Sent 1: The Agencies Confer When they learned a second plane had struck the World Trade Center, nearly everyone in the White House told us, they immediately knew it was not an accident.
Sent 2: The Secret Service initiated a number of security enhancements around the White House complex.
Sent 3: The officials who issued these orders did not know that there were additional hijacked aircraft, or that one such aircraft was en route to Washington.
Sent 4: These measures were precautionary steps taken because of the strikes in New York.
Sent 5: The FAA and White House Teleconferences.
Sent 6: The FAA, the White House, and the Defense Department each initiated a multiagency teleconference before 9:30.
Sent 7: Because none of these teleconferences-at least before 10:00- included the right officials from both the FAA and Defense Department, none succeeded in meaningfully coordinating the military and FAA response to the hijackings.
Sent 8: At about 9:20, security personnel at FAA headquarters set up a hijacking teleconference with several agencies, including the Defense Department.
Sent 9: The NMCC officer who participated told us that the call was monitored only periodically because the information was sporadic, it was of little value, and there were other important tasks.
Sent 10: The FAA manager of the teleconference also remembered that the military participated only briefly before the Pentagon was hit.
Sent 11: Both individuals agreed that the teleconference played no role in coordinating a response to the attacks of 9/11.
Sent 12: Acting Deputy Administrator Belger was frustrated to learn later in the morning that the military had not been on the call.
Sent 13: At the White House, the video teleconference was conducted from the Situation Room by Richard Clarke, a special assistant to the president long involved in counterterrorism.
Sent 14: Logs indicate that it began at 9:25 and included the CIA; the FBI; the departments of State, Justice, and Defense; the FAA; and the White House shelter.
Sent 15: The FAA and CIA joined at 9:40.
Sent 16: The first topic addressed in the White House video teleconference-at about 9:40-was the physical security of the President, the White House, and federal agencies.
Sent 17: Immediately thereafter it was reported that a plane had hit the Pentagon.
Sent 18: We found no evidence that video teleconference participants had any prior information that American 77 had been hijacked and was heading directly toward Washington.
Question: When did the FAA and the CIA join the video teleconference?.

SOLUTION: 13, 14, 15.

PROBLEM: Paragraph- Sent 1: Some of Alexander's strongest personality traits formed in response to his parents.
Sent 2: His mother had huge ambitions, and encouraged him to believe it was his destiny to conquer the Persian Empire.
Sent 3: Olympias' influence instilled a sense of destiny in him, and Plutarch tells us that his ambition "kept his spirit serious and lofty in advance of his years."Sent 4: However, his father Philip was Alexander's most immediate and influential role model, as the young Alexander watched him campaign practically every year, winning victory after victory while ignoring severe wounds.
Sent 5: Alexander's relationship with his father forged the competitive side of his personality; he had a need to out-do his father, illustrated by his reckless behavior in battle.
Sent 6: While Alexander worried that his father would leave him "no great or brilliant achievement to be displayed to the world", he also downplayed his father's achievements to his companions.
Sent 7: According to Plutarch, among Alexander's traits were a violent temper and rash, impulsive nature, which undoubtedly contributed to some of his decisions.
Sent 8: Although Alexander was stubborn and did not respond well to orders from his father, he was open to reasoned debate.
Sent 9: He had a calmer side--perceptive, logical, and calculating.
Sent 10: He had a great desire for knowledge, a love for philosophy, and was an avid reader.
Sent 11: This was no doubt in part due to Aristotle's tutelage; Alexander was intelligent and quick to learn.
Sent 12: His intelligent and rational side was amply demonstrated by his ability and success as a general.
Sent 13: He had great self-restraint in "pleasures of the body," in contrast with his lack of self control with alcohol.
Sent 14: Alexander was erudite and patronized both arts and sciences.
Sent 15: However, he had little interest in sports or the Olympic games (unlike his father), seeking only the Homeric ideals of honor (time) and glory (kudos).
Sent 16: He had great charisma and force of personality, characteristics which made him a great leader.
Sent 17: His unique abilities were further demonstrated by the inability of any of his generals to unite Macedonia and retain the Empire after his death - only Alexander had the ability to do so.
Sent 18: During his final years, and especially after the death of Hephaestion, Alexander began to exhibit signs of megalomania and paranoia.
Question: Who were influenced/formed Alexanders personality traits and what were they?.

SOLUTION: 1, 2, 3, 4, 5.

PROBLEM: Paragraph- Sent 1: Mr. Neville ( ( ( Anthony Higgins , a young and arrogant artist and something of a Byronic hero , is contracted to produce a series of 12 landscape drawings of an estate by Mrs. Virginia Herbert for her absent and estranged husband .
Sent 2: Part of the contract is that Mrs. Herbert agrees '' to meet Mr. Neville in private and to comply with his requests concerning his pleasure with me . ''
Sent 3: Several sexual encounters between them follow , each of them acted in such a way as to emphasise reluctance or distress on the part of Mrs Herbert and sexual aggression or insensitivity on the part of Mr Neville .
Sent 4: Meanwhile , whilst living on the estate , Mr. Neville gains quite a reputation with its dwellers , especially with Mrs. Herbert 's son-in-law , Mr. Talmann .
Sent 5: Mrs. Herbert , wearied of meeting Mr. Neville for his pleasure , tries to terminate the contract before all of the drawings are completed and orders Mr. Neville to stop .
Sent 6: But he refuses to void the contract and continues as before .
Sent 7: Then Mrs. Herbert 's married , but as yet childless , daughter , Mrs. Talmann , who has apparently become attracted to Mr. Neville , seems to blackmail him into making a second contract in which he agrees to comply with what is described as her pleasure , rather than his a reversal of the position in regard to her mother .
Sent 8: A number of curious objects appear in Neville 's drawings , which point ultimately to the murder of Mr. Herbert , whose body is discovered in the moat of the house .
Sent 9: Mr. Neville completes his twelve drawings and leaves the house .
Question: What is Anthony Higgins contracted by Mrs. Virginia Herbert to produce for her absent and estranged husband?.

SOLUTION:
1.