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 Input:
Paragraph- Sent 1: Early in chapter 5 we introduced, along with Khalid Sheikh Mohammed, two other men who became operational coordinators for al Qaeda: Khallad and Nashiri.
Sent 2: As we explained, both were involved during 1998 and 1999 in preparing to attack a ship off the coast of Yemen with a boatload of explosives.
Sent 3: They had originally targeted a commercial vessel, specifically an oil tanker, but Bin Ladin urged them to look for a U.S.warship instead.
Sent 4: In January 2000, their team had attempted to attack a warship in the port of Aden, but the attempt failed when the suicide boat sank.
Sent 5: More than nine months later, on October 12,2000, al Qaeda operatives in a small boat laden with explosives attacked a U.S. Navy destroyer, the USS Cole.
Sent 6: The blast ripped a hole in the side of the Cole, killing 17 members of the ship's crew and wounding at least 40.
Sent 7: The plot, we now know, was a full-fledged al Qaeda operation, supervised directly by Bin Ladin.
Sent 8: He chose the target and location of the attack, selected the suicide operatives, and provided the money needed to purchase explosives and equipment.
Sent 9: Nashiri was the field commander and managed the operation in Yemen.
Sent 10: Khallad helped in Yemen until he was arrested in a case of mistaken identity and freed with Bin Ladin's help, as we also mentioned earlier.
Sent 11: Local al Qaeda coordinators included Jamal al Badawi and Fahd al Quso, who was supposed to film the attack from a nearby apartment.
Sent 12: The two suicide operatives chosen were Hassan al Khamri and Ibrahim al Thawar, also known as Nibras.
Sent 13: Nibras and Quso delivered money to Khallad in Bangkok during Khallad's January 2000 trip to Kuala Lumpur and Bangkok.
Sent 14: In September 2000, Bin Ladin reportedly told Nashiri that he wanted to replace Khamri and Nibras.
Sent 15: Nashiri was angry and disagreed, telling others he would go to Afghanistan and explain to Bin Ladin that the new operatives were already trained and ready to conduct the attack.
Sent 16: Prior to departing, Nashiri gave Nibras and Khamri instructions to execute the attack on the next U.S.warship that entered the port of Aden.
Question: What happened when Khallad and Nashiri. first attempted an attack?.

Ex Output:
1, 4.

Ex Input:
Paragraph- Sent 1: Even after Bin Ladin's departure from the area, CIA officers hoped he might return, seeing the camp as a magnet that could draw him for as long as it was still set up.
Sent 2: The military maintained readiness for another strike opportunity.
Sent 3: On March 7, 1999, Clarke called a UAE official to express his concerns about possible associations between Emirati officials and Bin Ladin.
Sent 4: Clarke later wrote in a memorandum of this conversation that the call had been approved at an interagency meeting and cleared with the CIA.
Sent 5: When the former Bin Ladin unit chief found out about Clarke's call, he questioned CIA officials, who denied having given such a clearance.
Sent 6: Imagery confirmed that less than a week after Clarke's phone call the camp was hurriedly dismantled, and the site was deserted.
Sent 7: CIA officers, including Deputy Director for Operations Pavitt, were irate."Sent 8: Mike" thought the dismantling of the camp erased a possible site for targeting Bin Ladin.
Sent 9: The United Arab Emirates was becoming both a valued counterterrorism ally of the United States and a persistent counterterrorism problem.
Sent 10: From 1999 through early 2001, the United States, and President Clinton personally, pressed the UAE, one of the Taliban's only travel and financial outlets to the outside world, to break off its ties and enforce sanctions, especially those relating to flights to and from Afghanistan.
Sent 11: These efforts achieved little before 9/11.
Sent 12: In July 1999, UAE Minister of State for Foreign Affairs Hamdan bin Zayid threatened to break relations with the Taliban over Bin Ladin.
Sent 13: The Taliban did not take him seriously, however.
Sent 14: Bin Zayid later told an American diploRESPONSES TO AL QAEDA'S INITIAL ASSAULTS 139 mat that the UAE valued its relations with the Taliban because the Afghan radicals offered a counterbalance to "Iranian dangers" in the region, but he also noted that the UAE did not want to upset the United States.
Question: Did Ben Ladin respond to the CIA?.

Ex Output:
1, 3, 5.

Ex Input:
Paragraph- Sent 1: We waited for half an hour, watching the smoke curling over the house, and then, judging that the Indians had made off for fear of being ambushed, we crossed the clearing.
Sent 2: It took but a glance to read the story.
Sent 3: The women had been washing by the little brook before the cabin, with the children playing about them, when the Indians had come up and with a single volley killed them all except the child we had heard crying.
Sent 4: They had swooped down upon their victims, torn the scalps from their heads, looted the house, and set fire to it.
Sent 5: We dragged out the body of the woman which had been thrown within, in the hope that a spark of life might yet remain, but she was quite dead.
Sent 6: Beneath the warrior Spiltdorph had shot we found the child.
Sent 7: It was a boy of some six or seven years, and so covered with blood that it seemed it must be dead.
Sent 8: But we stripped it and washed it in the brook, and found no wounds upon it except in the head, where it had been struck with a hatchet before its scalp had been stripped off.
Sent 9: The cold water brought it back to life and it began to cry again, whereat Spiltdorph took off his coat and wrapped it tenderly about it.
Question: Cold water brought someone back to life. Who was dead?.

Ex Output:
7, 8, 9.