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 (", ").

Example Input: 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 shows Juzo her husband's school photos?.
Example Output: 8, 9.

Example Input: Paragraph- Sent 1: (CNN) -- Former Tunisian President Zine el Abidine Ben Ali will be tried in absentia next week, the country's interim prime minister said Tuesday.
Sent 2: Ben Ali's trial will start on Monday, interim Prime Minister Beji Caid Essebsi told Al Jazeera television.
Sent 3: "He will be tried in a military and in a civilian court," Essebsi told the television network.
Sent 4: Ben Ali fled to Saudi Arabia earlier this year after a revolt led to his ouster and triggered a wave of protests against longtime rulers across North Africa and the Middle East.
Sent 5: Protests against Ben Ali -- who had ruled Tunisia since 1987 -- began to erupt late last year.
Sent 6: Fed up with corruption, unemployment and escalating prices of food, people began demonstrating en masse after the self-immolation suicide of a fruit cart vendor in December.
Sent 7: The former strongman's political party has since been dissolved by a court order.
Sent 8: Parliamentary elections have been scheduled for July.
Sent 9: At least 300 people were killed and 700 injured during the Tunisian uprising, a top U.N. human rights expert said last month.
Sent 10: Earlier this month, Ben Ali said he has been unfairly portrayed and discredited by political opponents seeking to make a break with their country's past.
Sent 11: In a written statement released by his lawyer, Jean-Yves Le Borgne, Ben Ali said it was time to break his silence because he is "tired of being made a scapegoat" and is a victim of "injustice."Sent 12: Ben Ali said that recent searches conducted of his official and personal offices were "merely stage dressing" meant to discredit him.
Question: What did Ben Ali's fleeing cause?.
Example Output: 4, 5.

Example Input: Paragraph- Sent 1: The protagonist Preetam ( ( ( Ganesh , on a visit to Eva Mall amidst a heavy wind , spots a pretty girl , Nandini .
Sent 2: While staring at her , he inadvertently falls into a manhole .
Sent 3: Nandini rescues him from the pit , but in the process loses her heart-shaped watch she had just bought .
Sent 4: While accompanying his mother to Madikeri , Preetam confronts a man named Jaanu .
Sent 5: Jaanu , who has been following Nandini , beats up Preetam thinking that he is in love with Nandini .
Sent 6: Preetam , unaware that Jaanu has vowed not to allow any one near Nandini , trashes Jaanu and his gang in return .
Sent 7: In Madikeri , Preetam meets Nandini unexpectedly .
Sent 8: He identifies himself and expresses his love towards her and offers to tie the watch as an indication for their marriage .
Sent 9: Nandini , who is already engaged rejects his request .
Sent 10: Still , Preetam vows to marry Nandini if she meets him again .
Sent 11: In the meantime , Preetam discovers that his host in Madikeri , Col. Subbayya is Nandini 's father , who is pretty much deaf , and Nandini 's marriage is a just a week away .
Sent 12: Dejected , Preetam throws Nandini 's heart-shaped watch away .
Sent 13: But Nandini calls him over the phone and taunts him to return .
Sent 14: Delighted , Preetam goes in search of her watch and brings it back .
Sent 15: While searching it , he spots a rabbit , which he calls Devadas , and brings it along with him .
Sent 16: Since Nandini 's friends are due to arrive from Mumbai for the marriage , Preetam takes Nandini to the railway station .
Sent 17: The train from Mumbai is delayed by five hours , so Nandini and Preetam decide to visit a nearby hill-temple .
Question: From where nandini friends arrived for marriage?.
Example Output:
16.