Given the task definition and input, reply with output. 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 (", ").

Paragraph- Sent 1: The Ottoman Empire was weakening, however, and in 1821, the peoples of the Greek mainland achieved nationhood for the first time.
Sent 2: The Cyclades and the Sporades island chains were also included in this new state.
Sent 3: A new sense of identity enveloped Greek peoples throughout the Aegean, thus commencing a movement to expand Greece and unify the disparate Orthodox populations.
Sent 4: The Twentieth Century A series of disastrous decisions at the beginning of the 20th century began to sound a death knell for the Ottoman Empire.
Sent 5: The Turks lost a short war with Italy, and were forced to relinquish the Dodecanese islands to the Italians.
Sent 6: Greece took this opportunity to absorb the islands of the northern and eastern Aegean and to add Macedonia to its mainland territories.
Sent 7: Following this debacle, the Ottomans then allied themselves to Germany in the World War I, losing more territory with the defeat of the Germans in that war.
Sent 8: Greece was handed a strip of land along the western coast of Asia Minor, which for over 2,000 years had had a substantial Greek population.
Sent 9: Greece moved in to administer the land, but a new influence upset any grand dreams of making this region a part of greater Greece.
Sent 10: In 1923, Turkey broke away from the tired Ottoman rulers, and Kemal Ataturk rose to power on a wave of popular support.
Sent 11: He promised a modern state for his people, but as the situation became volatile, civil strife broke out in Turkish cities, and those considered Greek were victims of threats and violence.
Sent 12: Many had to leave their birthplaces, fleeing to Lesvos, Chios, and Samos, the Greek-ruled islands just offshore.
Sent 13: Thousands of people arrived with little more than the clothes they wore, putting great strain on the resources of the islands.
Sent 14: Finally, Greece was ousted from its new territory in Asia Minor, which became part of the new Turkish state. 
Question: What new state were the Cyclades and the Sporades island chains included?.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
1, 2.