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: Convicted murderer Seth Baxter awakens chained to a table beneath a pendulum blade .
Sent 2: A videotape informs him that crushing his hands between the presses will release him ; he does so , but the blade still swings down and violently cuts him in half , while someone watches through a hole in the wall .
Sent 3: The scene cuts to Agent Peter Strahm , who kills Jeff Denlon in self-defense and is sealed in the sickroom .
Sent 4: He finds a hidden passage with a tape recorder that warns him to stay in the sickroom , but ignores it .
Sent 5: He is attacked by a pig-masked figure in the passage and awakens with his head sealed in a box slowly filling with water , which he survives by performing a tracheotomy using a pen .
Sent 6: Outside the plant , Detective Mark Hoffman delivers Corbett Denlon to the police and claims they are the only survivors , and is shocked when Strahm is brought out alive as well .
Sent 7: Jill Tuck is met by John Kramer 's attorney , who is administering his will .
Sent 8: She is left a box and a videotape , in which John stresses the importance of the box 's contents .
Sent 9: She opens it with a key hung around her neck and then leaves without disclosing its contents .
Sent 10: In a memorial service held for David Tapp , Steven Sing , Allison Kerry , Eric Matthews , and Daniel Rigg , the five officers killed in action , Hoffman is promoted to detective lieutenant .
Sent 11: He is informed of the death of Agent Lindsey Perez while taking Strahm 's phone and goes to the hospital to meet Strahm , who says that Hoffman 's name was Perez 's last words .
Question: Who gets violently cut in half?.

Ex Output:
1, 2.

Ex Input:
Paragraph- Sent 1: Rivers flowing over gentle slopes move more slowly.
Sent 2: They move much more slowly than a mountain stream.
Sent 3: These slow moving streams create different types of features than mountain streams.
Sent 4: Slow moving water erodes the sides of their channels more than the bottom.
Sent 5: Also, large curves in the stream form.
Sent 6: These curves are called meanders.
Sent 7: Meanders are caused by erosion and deposition.
Sent 8: Remember, faster moving water causes erosion more quickly.
Sent 9: Slower moving water erodes material more slowly.
Sent 10: If water is moving slowly enough, the sediment being carried may settle out.
Sent 11: This settling out, or dropping off, of sediment is deposition.
Sent 12: The curves are called meanders because they slowly wander over the land.
Sent 13: As meanders erode from side to side, they create a floodplain.
Sent 14: This is a broad, flat area on both sides of a river.
Sent 15: Eventually, a meander may become cut off from the rest of the river.
Sent 16: This forms an oxbow lake.
Question: When does deposition occur?.

Ex Output:
10, 11.

Ex Input:
Paragraph- Sent 1: LAS VEGAS, Nevada (CNN) -- An intense manhunt was under way Monday for Chester Stiles, a 37-year old man whom police say is a suspect in the videotaped rape of a 3-year-old girl four years ago.
Sent 2: Chester Arthur Stiles, 37, of Nevada is being sought as a suspect in the videotaped rape of a 3-year-old girl.
Sent 3: Also Monday, Stiles' former girlfriend told CNN she believes she put him in contact with the girl.
Sent 4: Tina Allen said she is "disgusted" and "mortified" at her role in bringing them together.
Sent 5: Nye County Sheriff Tony De Meo said Friday the girl has been found and is safe.
Sent 6: He said the child's mother was cooperating with authorities.
Sent 7: De Meo addressed Stiles directly: "Turn yourself in to your local law enforcement agency.
Sent 8: Understand this: Law enforcement not only has a long arm but a long memory.
Sent 9: You will not be forgotten by members of this agency or any other law enforcement agency."Sent 10: Stiles' former girlfriend said she is stunned by the allegations.
Sent 11: Watch Allen describe her first impression of Stiles " Allen said she and Stiles had been in an on-again, off-again relationship for 10 years and that he was good with her children.
Sent 12: "He said he'd been in the Navy and, you know, I was looking for a strong guy to represent to my sons what I thought they needed to be," Allen said.
Sent 13: Allen took Stiles to a crowded apartment where her son and daughter lived.
Sent 14: Also living in the apartment were a family friend and her 3-year-old daughter, who allegedly was victimized by Stiles.
Question: what did his former girlfriend say? What was Allen describe about her first impression?.

Ex Output:
11, 12.