In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.
Q: Question: How many refugees were transported during Operation Passage to Freedom where the LST-1159 took part in assisting? Passage 1:Along with the Sceptre of Annuminas, the Star of Elendil was the chief symbol of the royal line of Arnor. The original jewel was fashioned of "elvish crystal" by the Noldor and affixed to a fillet of mithril, to be worn in the custom of Numenor on the brow in place of a crown. This was worn by Silmarien of Numenor and passed to her descendants, the Lords of Andunie, and eventually to Elendil. Elendil and then his son Isildur wore it as a token of royalty in the North Kingdom, but it was lost in the Anduin when Isildur was slain by orcs at the Gladden Fields. A replacement was fashioned by elves in Rivendell for Isildur's son Valandil, and this second jewel was borne by the subsequent thirty-nine kings and chieftains of Arnor, up to and including Aragorn.
Passage 2:Mestizos in the Philippines are traditionally a blend of Austronesian, Chinese, Spanish, Southern European or Latin American ancestry and are primarily descendants of viajeros (sailors who plied the Manila-Acapulco Galleon route), soldados (soldiers) and negociantes (merchants who were primarily Spanish, Chinese, or themselves mestizos). Because of this, most mestizos in the Philippines are concentrated in the urban areas and large towns of the islands such as Manila, Iloilo, Zamboanga, Cebu and Vigan. In these provinces of the Philippines, many Spaniards and foreign merchants intermarried with the rich and landed MalayoPolynesian local nobilities. From these unions, a new cultural group was formed, the mestizo class. Their descendants emerged later to become an influential part of the colonial government, and of the Principalia, among whom were Manuel L. Quezon, the first President of the Commonwealth of the Philippines (19351944); and Marcelo Azcarraga Palmero who even became interim Prime Minister of Spain on August 8, 1897 until October 4 of that same year. Azcarraga also went on to become Prime Minister of Spain again in two more separate terms of office. In 1904, he was granted Knighthood in the very exclusive Spanish chilvalric Order of the Golden Fleece the only mestizo recipient of this prestigious award.
Passage 3:Initially attached to Amphibious Forces, Atlantic Fleet, LST-1159 conducted shakedown in Guantanamo Bay and the Caribbean before commencing local operations out of Norfolk and Little Creek, Virginia. She departed Norfolk on 24 February 1954 for duty with Amphibious Forces, Pacific Fleet, and, after a transit of the Panama Canal, reached the west coast on 20 March. The tank landing ship operated out of her new home port, San Diego, until 20 September, including calls at San Francisco, San Pedro, California, and Esquimalt, British Columbia. LST-1159 stopped briefly at Pearl Harbor before proceeding on toward Japan. While on the voyage across the Pacific, the ship was diverted to join Task Force (TF) 98 in Southeast Asian waters and arrived at Henriette Pass, near the port of Haiphong, French Indochina on 29 October. Taking part in "Operation Passage to Freedom", LST-1159 transported refugees from the northern part of what became a divided Vietnam, to the southern ports of Tourane (Da Nang) and Saigon.

A:
3