Q: 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: What is the age difference between the author of the novel Witnesses and the person who adapted it for the screen? Passage 1:Landowski had not held any public office until his election to the Assembly's 13th Milwaukee County district (the 13th & 21st Wards of the city of Milwaukee) in 1948 to succeed fellow Democrat William Nawrocki, who was not a candidate for re-election. After getting an absolute majority in a four-way primary election race, he won in the general election with 10,912 votes to 6071 for Republican John Froemming and 250 for People's Progressive Leo Jacobs. He was assigned to the standing committee on transportation. After an easy victory in the 1950 primary, he again defeated Froemming in the general election. He remained on the transportation committee, and was also assigned to the committee on commerce and manufacturers. He was an unsuccessful candidate in 1952's spring election for the Milwaukee County board of supervisors.
 Passage 2:After the political changes in 2000, Croatian cinema proved it could work in a completely free environment for the first time. As a result, at the beginning of this decade Croatian cinema flourishes again, and many critics write about "third golden era" (after the 1950s and 1960s). One of the most popular authors in the contemporary Croatian cinema is Vinko Brešan whose comedies Kako je počeo rat na mom otoku (How the War Started on My Island, 1997), and Maršal (Marshal Tito's Spirit, 1999) mix grotesque humor and political provocation. Brešan's war drama Svjedoci (Witnesses, based on a novel by Jurica Pavičić) was the first feature film from countries of former Yugoslavia which discussed the war crimes committed by "our guys", not the enemy. Film was screened in competition at the Berlin Film Festival in 2003. A Wonderful Night in Split (Ta divna splitska noć, 2004) by Arsen A. Ostojić received a nomination for the European Discovery EFA award, and Tu (Here, 2003) by Zrinko Ogresta was awarded at the Karlovy Vary Film Festival. Among other distinguished contemporary directors, internationally most recognized is Ognjen Sviličić, whose two films premiered at the Berlin Film Festival - Oprosti za kung fu (Sorry about Kung Fu, 2004) and Armin (2006). Armin was also Croatia's submission for the 2008 Academy Award, and although it didn't earn a nomination in the Best Foreign Language Film category, it did nevertheless receive the prestigious Best Foreign Film of 2007 Award given by the International Federation of Film Critics.
 Passage 3:Season ten also features many guest appearances. John DiMaggio (credited as "Johnny Dee") provided the voice of Master Shake's muscles in "Muscles". Phillip Tallman provided the voice of the condo salesman in "The Dudies". In "Merlo Sauvignon Blanco" Henry Zebrowski provided the voice of Merlo and Lavell Crawford voiced Unbelievable Ron. In "Banana Planet" the Chimp Aliens were voiced by Matt Besser (credited as "Matt Bessar"), Lavell Crawford, Curtis Gwinn (credited as "Curjay Gwinn"). Jim Florentine voiced the unseen manager in "Working Stiffs", which also features Dana Swanson and Wendy Cross. "Skins" features Josh Warren, Thomas Decoud, Mary Kraft, T.M. Levin, and Rob Kutner. Casey Wilson (credited as "Rose Higdon") voiced Freda, the titular character in "Freda". In "Storage Zeebles" Bobcat Goldthwait voiced Zingo, Mary Mack voiced Zaffy, Bobby Moynihan voiced Zarfonius, Paul Painter voiced the Wise and All-Knowing Bush, and Paul Rust voiced Zorf. Don was voiced by Brian Stack in "Piranha Germs", which also features Rob Poynter.

A:
2