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: Moore's second hypothesis is that America's foreign policy may contribute to the belief that violence is an appropriate means to solve conflicts, a hypothesis which is shared by many sociologists and psychologists.
Sent 2: Children who grow up in war-torn regions are known for having similar views -- war is perceived as a normal part of existence, violence as a natural way to solve disputes.
Sent 3: In a weaker sense, the same message is projected to American children, who grow up being told that it is not acceptable to be violent to one another, but who simultaneously have to endure corporal punishment and media messages about how "the enemies of freedom" are punished.
Sent 4: Moore's film was made before the dead bodies of Qusay and Uday Hussein were paraded on national TV.
Sent 5: Americans were gloating over this demented corpse show: "They squealed like little piggies too, so you'll have to make do with 'oink, oink, squeeeeeeeallll' for their last words.
Sent 6: That goes for your grandson Mustafa too, by the way.
Sent 7: Still think fucking with the U.S. was a good idea, Sammy?"Sent 8: Mustafa was 14 years when he was killed.
Sent 9: Americans cheer the killing of children, yet wonder why their own children grow up to be more violent than those in other nations.
Sent 10: It is paradoxical notions like this one which Moore's film seeks to address.
Question: What is Moore second hypothesis.

Ex Output:
1.

Ex Input:
Paragraph- Sent 1: What happens when two forces act in opposite directions?
Sent 2: Net force is the difference between the two forces.
Sent 3: In other words, one force is subtracted from the other.
Sent 4: Think back to the book example.
Sent 5: One force was opposite the other.
Sent 6: The forces were equal in each direction.
Sent 7: In this case, the net force is zero.
Sent 8: Because the forces on the book are balanced, the book doesn't move.
Sent 9: It does not fall to the ground.
Sent 10: The table is not breaking.
Sent 11: The book is not falling to the ground.
Sent 12: Both are evidence that the force are balanced.
Sent 13: Situations like these are common.
Sent 14: Can you think of objects sitting on shelves or tables?
Sent 15: These are all examples of balanced forces.
Sent 16: Thanks to balanced forces objects stay where you put them.
Question: What is the term for one force being subtracted from the other.

Ex Output:
2, 3.

Ex Input:
Paragraph- Sent 1: Is this an insect or an animal?
Sent 2: A snail is an animal just like you and me.
Sent 3: Thats right, you too are an animal.
Sent 4: No, you don't look like a snail.
Sent 5: You do have some things in common.
Sent 6: Animals can be divided into many groups.
Sent 7: These groups are decided based on their characteristics.
Sent 8: All animals have some basic features in common.
Sent 9: That does not mean they are the same.
Sent 10: They also have many differences.
Sent 11: For example, snails are mollusks and not insects.
Sent 12: Mollusks have a unique set of features.
Sent 13: Notice the large foot that allows it to move.
Sent 14: Yes, it only has one foot.
Sent 15: Did you notice the long antennas on its head?
Sent 16: This is where the snails eyes are.
Sent 17: They are on the end of the antenna.
Sent 18: They are not on its head like most animals.
Sent 19: The foot and eyes are unique features.
Sent 20: Scientists use these features to place animals into groups.
Question: How many appendages do snails use to move?.

Ex Output:
13, 14, 15.