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 (", ").

Q: Paragraph- Sent 1: Porky is looking all over the big city for a hotel room , but due to a convention there are no vacancies .
Sent 2: Porky takes the only available vacancy at one hotel , but will have to share with Daffy Duck , who is a very loud , obnoxious and annoying sort .
Sent 3: Daffy introduces his invisible kangaroo friend '' Hymie '' , but Porky wo n't believe that .
Sent 4: Daffy spends the rest of the night annoying Porky : pestering him with questions , shaking the bed , spilling water from a glass , hogging the blanket and finally literally sending the both of them flying off the bed when Daffy kicks , and startles , Porky with his literally frozen feet .
Sent 5: Fed up with his antics , Porky stuffs Daffy in a pillow case and drops him out of the window .
Sent 6: As Porky goes back to bed , Daffy returns bandaged , but shakes them off and prepares to get revenge .
Sent 7: Daffy tricks the half-asleep pig into stepping out of a window thinking he 's boarding a train .
Sent 8: Daffy hides the window saying it 's '' too gruesome '' to watch .
Sent 9: Suddenly he hears train noises , and behind the shade , sees the still-drowsy Porky pulling away on an actual train and waving at Daffy .
Sent 10: Daffy finds this silly .
Sent 11: Then he bounces all around the room , '' Hoo-Hoo ! ''Sent 12: - ing wildly .
Question: who hears the train noises.

A: 8, 9.
****
Q: Paragraph- Sent 1: The film opens with homemade videos of Jack and Jill growing up .
Sent 2: As the videos progress , it seems that Jack is the more gifted twin , with Jill constantly trying to get his attention by hitting him , hurting girls around him , etc. .
Sent 3: The film then goes to an adult Jack , a successful advertising executive in Los Angeles with a beautiful wife and two kids , Sofie and Gary .
Sent 4: Jack is incredibly irritated about the holiday visit of his '' identical '' { { cite web } } twin sister Jill , as he has to pick her up at 4:00 am .
Sent 5: Following a series of problems from the airport to the house , Jack 's patience is soon stretched increasingly thin .
Sent 6: Jill 's neediness and passive-aggressiveness is maddening to Jack , turning his normally tranquil life upside down .
Sent 7: Jill starts ruining Thanksgiving dinner by talking loud , calling one of the guests homeless , and then runs away into the woods near the house with her pet Cockatoo .
Sent 8: Jill says she has a list of things she wants to do before she leaves ; she wants to be on a game show , go horseback riding , and do a studio tour .
Sent 9: She tells them she has an open-ended ticket and Jill decides to stay until the end of Hanukkah .
Sent 10: Meanwhile , Jack 's client wants him to get Al Pacino to appear in a Dunkin Donuts commercial .
Sent 11: Jill tries online dating , but does n't get much of a response until Jack poses as Jill and alters her profile , leading her to get over 100 responses .
Sent 12: When her date , '' Funbucket '' , meets her , however , he runs away and hides in the bathroom .
Question: What made Jack 's patience to stretch thin?.

A: 5, 6.
****
Q: Paragraph- Sent 1: Bin Ladin reportedly discussed the planes operation with KSM and Atef in a series of meetings in the spring of 1999 at the al Matar complex near Kandahar.
Sent 2: KSM's original concept of using one of the hijacked planes to make a media statement was scrapped, but Bin Ladin considered the basic idea feasible.
Sent 3: Bin Ladin, Atef, and KSM developed an initial list of targets.
Sent 4: These included the White House, the U.S. Capitol, the Pentagon, and the World Trade Center.
Sent 5: According to KSM, Bin Ladin wanted to destroy the White House and the Pentagon, KSM wanted to strike the World Trade Center, and all of them wanted to hit the Capitol.
Sent 6: No one else was involved in the initial selection of targets.
Sent 7: Bin Ladin also soon selected four individuals to serve as suicide operatives: Khalid al Mihdhar, Nawaf al Hazmi, Khallad, and Abu Bara al Yemeni.
Sent 8: During the al Matar meetings, Bin Ladin told KSM that Mihdhar and Hazmi were so eager to participate in an operation against the United States that they had already obtained U.S. visas.
Sent 9: KSM states that they had done so on their own after the suicide of their friend Azzam (Nashiri's cousin) in carrying out the Nairobi bombing.
Sent 10: KSM had not met them.
Sent 11: His only guidance from Bin Ladin was that the two should eventually go to the United States for pilot training.
Sent 12: Hazmi and Mihdhar were Saudi nationals, born in Mecca.
Sent 13: Like the others in this initial group of selectees, they were already experienced mujahideen.
Sent 14: They had traveled together to fight in Bosnia in a group that journeyed to the Balkans in 1995.
Sent 15: By the time Hazmi and Mihdhar were assigned to the planes operation in early 1999, they had visited Afghanistan on several occasions.
Sent 16: Khallad was another veteran mujahid, like much of his family.
Sent 17: His father had been expelled from Yemen because of his extremist views.
Sent 18: Khallad had grown up in Saudi Arabia, where his father knew Bin Ladin, Abdullah Azzam, and Omar Abdel Rahman (the "Blind Sheikh").
Question: What did Mihdhar and Hazmi obtain after the suicide of Azzam?.

A:
8, 9.
****