Detailed Instructions: 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.
Problem:Question: Which of the wars that Karl von Bulow served in lasted the longest? Passage 1:Dr. John Rollason (Peter Cushing), his wife, Helen (Maureen Connell), and assistant, Peter Fox (Richard Wattis), are guests of the Lama (Arnold Marle) of the monastery of Rong-buk while on a botanical expedition to the Himalayas. A second expedition, led by Dr. Tom Friend (Forrest Tucker) accompanied by trapper Ed Shelley (Robert Brown), photographer Andrew McNee (Michael Brill) and Sherpa guide Kusang (Wolfe Morris), arrives at the monastery in search of the legendary Yeti or Abominable Snowman. Rollason, despite the objections of his wife and the Lama, decides to join Friend's expedition. Whereas Rollason is motivated by scientific curiosity to learn more about the creature, Friend seeks fame and fortune and wants to capture a live Yeti and present it to the world's press.
Passage 2:Born in Berlin to the distinguished Prussian military family von Bulow, originally from Mecklenburg, he enlisted in the Prussian Army and was assigned to the 2nd Guards regiment of infantry in 1864. He saw action during the Austro-Prussian War in 1866 and gained distinction at Koniggratz. Von Bulow served through the Franco-Prussian War of 1870 as a junior officer, winning the Iron Cross Second Class. A Captain of the German General Staff in 1877, von Bulow was promoted to Colonel and assigned to the 9th Guards Regiment in 1894. In 1897, von Bulow was a major-general and became director of the Central Department in the German War Ministry. In 1900 he was promoted to lieutenant-general and in 1901 was appointed general commanding the Guards Division. He was Commander of the German III Corps from 1903 until his appointment as Inspector of the German 3rd Army in 1912.
Passage 3:Amos of Tekoa delivered a speech at the Temple of the Golden Calf in the city of Bethel in the northern kingdom of Israel just "two years before the earthquake" (), in the middle of eighth century BC when Uzziah was king of Judah and Jeroboam II was king of Israel. Amos spoke of the land being shaken (), houses being smashed (), altars being cracked (), and even the Temple at Bethel being struck and collapsing (). The Amos' Earthquake impacted Hebrew literature immensely. After the gigantic earthquake, no Hebrew prophet could predict a divine visitation in judgment without alluding to an earthquake. Just a few years after the earthquake, Isaiah wrote about the "Day of the Lord" when everything lofty and exalted will be abased at the time when the Lord "ariseth to shake terribly the earth" (). Then, Isaiah saw the Lord in a temple shaken by an earthquake (). Joel repeats the motto of Amos: "The Lord also will roar out of Zion, and utter his voice from Jerusalem," and adds the seismic theophany imagery "the heavens and the earth shall shake" (; compare ). After describing a future earthquake and panic during the "Day of the Lord" at Messiah's coming to the Mount of Olives, Zechariah says, "Yea, ye shall flee, like as ye fled from before the earthquake in the days of Uzziah king of Judah" (Zechariah 14:5). The panic caused by Amos' Earthquake must have been the topic of legend in Jerusalem, because Zechariah asked his readers to recall that terrifying event 230 years later.

Solution:
2