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.

Question: How long did the Arab-Israeli War last? Passage 1:The 19th annual Arab League summit reaffirmed the Arab Peace Initiative first adopted in 2002 (also known as the Beirut Declaration). Arab leaders at the summit urged Israel to accept this initiative. Saudi Foreign Minister Prince Saud al-Faisal said that the plan would have a strong chance of winning international support and of reviving Israeli–Arab peace talks if adopted unanimously by all Arab leaders. The plan, moreover, set up a mechanism to promote the peace plan that would pave the way for Arab countries with no ties to Israel, including Saudi Arabia, to open channels of communications with the Jewish state—a longtime goal for various presidential administrations in the United States. The peace initiative, as Middle Eastern scholars explain, was considered a "great leap from historical resolutions of 1964 and 1967, which had vowed to destroy Israel." Under the plan, Arab nations would recognize Israel if Israel withdrew from land it occupied in the 1967 Arab-Israeli war. Moreover, the plan allows for the creation of a Palestinian state—with its capital in East Jerusalem—and the return of Palestinian refugees based on United Nations General Assembly Resolution 194. The final draft of the plan, moreover, avoided mentioning the phrase "right of return", which has been a point of contention in all previous peace talks; instead it called for a "just solution to the Palestinian refugee problem."
 Passage 2:In 1999 IWRG introduced Mega and Super Mega, a team called Los Megas, a group of masked, brightly colored kid-friendly tecnico characters. They later added Ultra Mega to the group, making them a regular trio. At the very first El Castillo del Terror event Super Mega lost his mask, but the trio remained together. Los Megas defeated Los Oficiales (Guardia, Oficial and Vigilante) on August 2, 2001 to win the Distrito Federal Trios Championship, starting off a 161-day-long title reign. The trio was defeated for the title by Dr. Cerebro, Cirujano and Paramedico on January 10, 2002. Only a month later Mega and Ultra Mega defeated Fantasy and Star Boy to win the IWRG Intercontinental Tag Team Championship. They team held the title for 73 days until losing to MAZADA and NOZAWA. Around that time Super Mega left IWRG to work for Consejo Mundial de Lucha Libre, which caused IWRG to bring in Omega to keep Los Megas a trio.
 Passage 3:The gens Sextia was a plebeian family at Rome, from the time of the early Republic and continuing into imperial times. The most famous member of the gens was Lucius Sextius Lateranus, who as tribune of the plebs from 376 to 367 BC, prevented the election of the annual magistrates, until the passage of the lex Licinia Sextia, otherwise known as the "Licinian Rogations," in the latter year. This law, brought forward by Sextius and his colleague, Gaius Licinius Calvus, opened the consulship to the plebeians, and in the following year Sextius was elected the first plebeian consul. Despite the antiquity of the family, only one other member obtained the consulship during the time of the Republic. Their name occurs more often in the consular fasti under the Empire.
1