You will be given a definition of a task first, then some input of the task.
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: In what year was the church Sontag compared the Unification Church to founded? Passage 1:Katherine Yelick received her SB, SM, and PhD in computer science from the Massachusetts Institute of Technology. She joined the faculty at the University of California, Berkeley in 1991. She joined the research staff at Lawrence Berkeley National Laboratory in 1996 as a joint-appointment faculty research scientist, and has been the Associate Laboratory Director for Computing Sciences since 2010. She is known for her work in partitioned global address space programming languages, including co-inventing the Unified Parallel C (UPC) and Titanium languages. She also led the Sparsity project, the first automatically tuned library for sparse matrix kernels, and she co-led the development of the Optimized Sparse Kernel Interface (OSKI). From 2008 to 2012 she was the director of the National Energy Research Scientific Computing Center. From 2009 to 2015 she was a member of the California Council on Science and Technology.
Passage 2:In 2002, she appeared in the teen comedy Slackers as Angela Patton, Four Faces of God as Sam, and the crime comedy Lone Star State of Mind as Baby. Slackers received negative responses from critics, including one who found that the characters "are not so strikingly original as to elevate the slack material", while Four Faces of God and Lone Star State of Mind did not have wide theatrical releases. 2003 saw King in the film Bulletproof Monk, alongside Chow Yun-fat and Seann William Scott, an adaptation of a comic book by Michael Avon Oeming. After five auditions, a screen test, and a physical test, she landed the role of Jade, a character skilled in martial arts. This was King's first leading action film role. Bulletproof Monk received mostly negative reviews from critics, who cited that the fight scenes were not as well choreographed or directed as those other genre films, and that the alternating comedic and action scenes were jarring. Regardless, Bulletproof Monk was nominated for Choice Movie in a Drama/Action Adventure award at the Teen Choice Awards. In late 2003, King appeared in the music video for the Robbie Williams song, "Sexed Up", and on the cover artwork for the single's release. In 2004, she appeared in the comedy White Chicks, playing Heather Vandergeld, with actress Brittany Daniel as her sister Megan Vandergeld, a parody on socialites Paris and Nicky Hilton. White Chicks was negatively reviewed by critics, receiving five nominations at the Razzie Awards in the categories for Worst Actress, Worst Director, Worst Picture, Worst Screen Couple and Worst Screenplay. However, White Chicks won Outstanding Directing for a Box Office Movie and Outstanding Writing for a Box Office Movie at the BET Comedy Awards.
Passage 3:In 1976 church president Neil Albert Salonen met with Senator Bob Dole to defend the Unification Church against charges made by its critics, including parents of some members. In 1977, church member Jonathan Wells, who later became well known as the author of the popular Intelligent Design book Icons of Evolution, defended Unification Church theology against what he said were unfair criticisms by the National Council of Churches. That same year Frederick Sontag, a professor of philosophy at Pomona College and a minister in the United Church of Christ, published Sun Myung Moon and the Unification Church which gave an overview of the church and urged Christians to take it more seriously. In an interview with UPI Sontag compared the Unification Church with The Church of Jesus Christ of Latter-day Saints and said that he expected its practices to conform more to mainstream American society as its members become more mature. He added that he did not want to be considered an apologist for the church but a close look at its theology is important: "They raise some incredibly interesting issues."

Output:
3