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.
Input: Question: Of the others who believe the CIA was involved, who was born first? Passage 1:Upon completing his military service, Loevy majored in Economics and Political Science at the Hebrew University of Jerusalem. At the same time, he dabbled in theater by participating in student productions, and worked at the national Voice of Israel radio station as a program editor, actor, producer, director, and skit-writer.. In 1967, upon completing his degree, he traveled to London to attend the London Film School (then known as the London School of Film Technique). Loevy's stay in London was cut short by the Six-Day War. Loevy returned to Israel to serve in the army. Soon after the war, he returned to London to continue his studies and worked as an assistant director at Elstree Studios for the British espionage/science fiction adventure series The Champions. At the same time, he was also an announcer for the BBC's Hebrew-language department.
 Passage 2:Rayner was born in Etwall in Derbyshire, the son of Howard T Rayner and Irene (née Docking). He was raised in Derby, where he was a choirboy at St Luke's Church and later St Werburgh's Church. As a young man, he apprenticed with Rolls-Royce before joining his family's motor car company, where he eventually became sales manager. At this time, he performed in amateur productions in Corby and elsewhere, including Derby Opera Company and Opera da Camera. In 1955 he married Sylvia Groome, and the couple had four children. In 1967, at age 34, Rayner decided to focus on singing and was accepted into the Birmingham School of Music. In 1969, Rayner joined the Wales National Choir and Welsh National Opera's "Opera for All", to tour for two seasons in such roles as Figaro in The Barber of Seville, Sharpless in Madam Butterfly, Frank in Die Fledermaus and the title role in Eugene Onegin.
 Passage 3:Jim Garrison said anti-Communist and anti-Castro extremists in the CIA plotted the assassination of Kennedy to maintain tension with the Soviet Union and Cuba, and to prevent a United States withdrawal from Vietnam. James Douglass wrote in JFK and the Unspeakable that the CIA, acting upon the orders of conspirators with the "military industrial complex", killed Kennedy and in the process set up Lee Harvey Oswald as a patsy. Like Garrison, Douglass stated that Kennedy was killed because he was turning away from the Cold War and pursuing paths of nuclear disarmament, rapprochement with Fidel Castro, and withdrawal from the war in Vietnam. Mark Lane — author of Rush to Judgment and Plausible Denial and the attorney who defended Liberty Lobby against a defamation suit brought by former CIA agent E. Howard Hunt — has been described as a leading proponent of the theory that the CIA was responsible for the assassination of Kennedy. Others who believe the CIA was involved include authors Anthony Summers and John M. Newman.

Output:
3