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 Q]: Paragraph- Sent 1: Jenny was a 13 year old girl with blond hair and blue eyes.
Sent 2: She had gotten out of her last day of school and was free for the summer.
Sent 3: Two of her friends were going to the nearby beach to do some swimming and enjoy the sun.
Sent 4: Jenny went with them and when they got there the beach was very full and there were people everywhere.
Sent 5: They changed into their bathing suits and went to the water.
Sent 6: The water was very cold.
Sent 7: They chose not swim and walked to the sand.
Sent 8: Then they laid down on some towels and enjoyed the sun.
Sent 9: After several hours Jenny and her friends fell asleep.
Sent 10: They woke up and the sun was beginning to set.
Sent 11: When Jenny sat up she found that it was painful to touch her skin.
Sent 12: When she looked down she saw that she had a very bad sunburn.
Sent 13: Her friends were also very badly sunburned so they went home.
Sent 14: Jenny's mother gave her a cream to put on the sunburn.
Sent 15: Afterwards she felt a lot better and went to sleep.
Question: Who was sun burned?.
[EX A]: 12, 13.

[EX Q]: Paragraph- Sent 1: When you get sick, your body springs to action.
Sent 2: Your body starts to fight the illness.
Sent 3: Thats why you want to eat right and get plenty of sleep.
Sent 4: You need a strong immune system to fight off illness.
Sent 5: Plants dont have an immune system.
Sent 6: That does not mean they do not get sick.
Sent 7: Plants are affected by disease just like us.
Sent 8: Typically, their first line of defense is the death of part of the plant.
Sent 9: This prevents the infection from spreading.
Sent 10: Many plants also produce special chemicals to fight disease.
Sent 11: For example, willow trees produce a chemical to kill the bacteria.
Sent 12: The same compound is used in many acne products.
Sent 13: You can see a picture of a willow tree in Figure Plants may be smarter than we think.
Sent 14: No, they cannot talk to each other.
Sent 15: They may be able to send messages, though.
Question: Willow trees create a special chemical that serves as what?.
[EX A]: 11, 12.

[EX Q]: Paragraph- Sent 1: The film is set in Igloolik in the Eastern Arctic wilderness at the dawn of the first millennium .
Sent 2: http:\/\/atanarjuat.com\/legend\/legend_film.php The wind is blowing over a bleak snowy landscape while a man tries to herd away some marauding dogs .
Sent 3: We hear the voice of an old man singing a childish song .
Sent 4: Inside a stone house a strange shaman by the name of Tungajuaq , who comes from up north , is singing playfully to the gathered community and camp leader Kumaglak .
Sent 5: But among the spectators there are some mistrustful faces .
Sent 6: Flash forward to another day .
Sent 7: Qulitalik is bidding goodbye to his sister Panikpak , wife of Kumaglak , promising to come if she calls for help in her heart .
Sent 8: She gives him her husband 's rabbit 's foot for spiritual power .
Sent 9: Qulitalik tells his sister , '' Tulimaq is the one they 'll go after now . ''
Sent 10: It seems that Qulitalik is leaving to escape a threat , and the hope is that one day he will return to help .
Sent 11: As Panikpak watches him leave , we hear a voice-over from a woman : '' We never knew what he was or why it happened .
Sent 12: Evil came to us like Death .
Sent 13: It just happened and we had to live with it . ''
Sent 14: Flash back to the original scene in the stone house .
Sent 15: The visitor and the camp leader Kumaglak are in a '' friendly '' spiritual duel involving binding in leather thongs .
Sent 16: But Panikpak is startled when the stone lamp in front of her breaks in half , and , to the horror of those present , Kumaglak falls over dead .
Sent 17: The visitor removes the leader 's walrus-tooth necklace from Kumaglak 's body , and , passing by Tulimaq , he puts the necklace around the neck of Sauri , the son of the murdered leader Kumaglak , saying , '' Be careful what you wish for '' .
Question: What is Kumaglak doing before he dies?.
[EX A]:
15, 16.