Given a passage and a question, find the answer to the question based on the passage. The answer should consist of only one word that lies in the span of only one of the sentences in the passage.
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Question: Paragraph: Portree in the north at the base of Trotternish is the largest settlement ( estimated population 2,264 in 2011 ) and is the main service centre on the island . Broadford , the location of the island 's only airstrip , is on the east side of the island and Dunvegan in the north - west is well known for its castle and the nearby Three Chimneys restaurant . The 18th - century Stein Inn on the Waternish coast is the oldest pub on Skye . Kyleakin is linked to Kyle of Lochalsh on the mainland by the Skye Bridge , which spans the narrows of Loch Alsh . Uig , the port for ferries to the Outer Hebrides , is on the west of the Trotternish peninsula and Edinbane is between Dunvegan and Portree . Much of the rest of the population lives in crofting townships scattered around the coastline .
Question: what is the main town in the isle of skye


Answer: Portree


Question: Paragraph: The Indian astronomer Aryabhata used a value of 3.1416 in his Āryabhaṭīya ( 499 AD ) . Fibonacci in c. 1220 computed 3.1418 using a polygonal method , independent of Archimedes . Italian author Dante apparently employed the value 3 + √ 2 / 10 ≈ 3.14142 .
Question: who calculated the value of pi in india


Answer: Aryabhata


Question: Paragraph: In Judaism and Christianity , its authorship is attributed to a prophet who lived in the Assyrian Period and named himself in the first verse , Obadiah . His name means `` servant of Yahweh '' .
Question: who wrote the book of obadiah in the bible


Answer:
Obadiah