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: 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: Why did the FAA and White House teleconferences fail to stop the plane from hitting the Pentagon.
[EX A]: 1, 3, 4.

[EX Q]: Paragraph- Sent 1: WASHINGTON (CNN) -- Libya has paid $1.5 billion to the families of terrorism victims, overcoming the final obstacle to full relations with the United States, the State Department said Friday.
Sent 2: Police officers survey the wreckage of Pan Am Flight 103 in Lockerbie, Scotland, in December 1988.
Sent 3: The payment ends Tripoli's legal liability in U.S. terror cases and paves the way for increased U.S. involvement in the oil-rich nation.
Sent 4: President Bush signed an executive order Friday restoring Libyan immunity from terrorism-related lawsuits and dismissing pending cases over compensation as part of a deal reached this summer.
Sent 5: David Welch, the top U.S. diplomat for the Middle East, who negotiated the agreement, called Libya's rehabilitation from a terrorist nation to a U.S. ally "historic."Sent 6: The pact closes the book on a contentious period in U.S.-Libyan relations, which began in the 1980s with a series of attacks involving the two countries, including the bombings of Pan Am flight 103, a German disco and U.S. airstrikes over Libya.
Sent 7: U.S. business executives hope the new relationship will lead to billions of dollars of new investment in Libya, a country rich in petroleum reserves but lacking a developed infrastructure.
Sent 8: This summer, the United States and Libya signed a deal for the State Department to create a $1.8 billion compensation fund to finalize the claims for the 1988 bombing of Pan Am Flight 103 over Lockerbie, Scotland, and the 1986 bombing of La Belle disco in Berlin, Germany.
Sent 9: It also compensates Libyan victims of U.S. airstrikes in the 1980s.
Sent 10: Congress unanimously adopted the Libyan Claims Resolution Act, sponsored by Sen. Frank R. Lautenberg, D-New Jersey, which cleared the way to end the feud and created the victim compensation fund.
Sent 11: Under the agreement, Libya pays more than $500 million to settle remaining claims from the Lockerbie case and more than $280 million for victims of the disco bombing.
Sent 12: It will also set aside funds to compensate victims of several other incidents blamed on Libya, although Libya has not accepted responsibility. 
Question: What is the capital of the oil rich nation in question?.
[EX A]: 3, 7.

[EX Q]: Paragraph- Sent 1: Juzo Murasaki arrives at a work construction area to take on his new job as a construction worker .
Sent 2: To his quiet dismay , his supervising boss turns out to be Toru Akai , who with his gang had made Juzo 's middle school life a living hell .
Sent 3: Akai , however , does n't recognize Juzo .
Sent 4: Juzo 's more disconcerted when he discovers that Akai lives with his wife , Nozomi Akai and their toddler son above Juzo 's new apartment .
Sent 5: As Juzo emotionally struggles to handle these unexpected developments , a mysterious and seemingly malicious hooded figure appears .
Sent 6: It calls itself Number 13 .
Sent 7: As Juzo attempts to control increasing number of flashbacks and a spiral fall into psychological darkness , Akai constantly picks on Juzo and other work colleagues including Seki Hajime , a former middle school student who becomes Juzo 's casual friend in spite of Juzo 's anti-social tendencies , at work .
Sent 8: Meanwhile Akai 's wife , Nozomi , attempts to make friends with Juzo and entrusting the care of her toddler son to Juzo .
Sent 9: She proudly shows Juzo her husband 's school photos .
Sent 10: In one class photo , Juzo 's space is marked with an X to show he was absent .
Sent 11: Juzo suffers a severe flashback to explain his absence that day : in their school 's science room , Akai and his friends have thrown acid at Juzo 's face .
Sent 12: Seki becomes suspicious about Juzo 's increasingly odd behavior and goes to inform Arai at the work site , but Arai dismisses him without giving him a chance to speak .
Sent 13: During this incident , Seki does n't realize he 's being watched by Number 13 , but as soon as he does , Number 13 kills him . 
Question: who with juzo gang had made Juzo 's middle school life a living hell ?.
[EX A]:
1, 2.

