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: Traveling salesman Tom Phillips is driving home to Boston , Massachusetts for Christmas when he encounters a drunken driver on a rain-streaked road .
Sent 2: He can not avoid a collision , and is hospitalized with spinal damage .
Sent 3: Since he can not be a traveling salesman anymore , his brother arranges for Tom to buy a remote motel in the desert town of Mayville , California .
Sent 4: Tom is reluctant , since he has never been an innkeeper before but in the end he decides that he must travel in order to get as far away from the site of his accident as possible , as soon as possible .
Sent 5: So Tom sets out for California with his wife , teen-aged daughter , and son .
Sent 6: But when they reach the desert they are accosted by a pair of drag racers and a '' party girl '' in a modified , high-performance 1958 Chevrolet Corvette who jokingly force them to swerve and avoid a collision .
Sent 7: This is only the first of a series of escalating encounters with the local youth .
Sent 8: Teenaged children of relatively well-off local farmers , they are apparently given '' everything they want '' but are still bored and are locked in a never-ending desire for '' kicks '' in which they will never be satisfied .
Sent 9: The adults , including the owner of a local filling station , are fed-up with them .
Sent 10: One of these adults , however , turns out to own the very motel that Tom Phillips has bought and he is selling out after having let the wayward youth use his motel as an illicit trysting place for years .
Sent 11: When Tom tells the filling-station owner that he has '' just bought himself a motel , '' one of the kids , named Ernie , overhears .
Question: Who are the adults fed up with?.

Ex Output:
8, 9.

Ex 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: Who falls into a manhole?.

Ex Output:
1, 2.

Ex Input:
Paragraph- Sent 1: Gravitational Potential Energy is affected by position.
Sent 2: Like the leaves on trees, anything that is raised up has the potential to fall.
Sent 3: It has potential energy.
Sent 4: You can see examples of people with gravitational potential energy in 1.5 Figure below.
Sent 5: Gravitational potential energy depends on two things.
Sent 6: It depends on its weight, because a large falling rock can do more damage than a leaf falling from a tree.
Sent 7: It also depends on its height above the ground.
Sent 8: Like the skateboarder, the higher the ramp, the faster he will be going when he reaches the bottom.
Sent 9: Like all energy, gravitational potential energy has the ability to do work.
Sent 10: In this case, weight has the potential to deliver a force.
Sent 11: More important for us is that it has the ability to cause change.
Sent 12: What kind of change you may ask?
Sent 13: Gravitational potential energy has the ability to cause motion.
Question: What does gravitational potential energy depend on?.

Ex Output:
5, 6, 7.