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.
Q: Question: How many years were there between the beginning of the Turkish War of Independence and the signing of peace treaty that ended the war? Passage 1:Audioslave's history dates back to October 18, 2000, when Rage Against the Machine's lead vocalist Zack de la Rocha announced he was leaving the band, citing a breakdown in its "decision-making process". This led to the breakup of Rage Against the Machine, but the remaining three members of the band—Tim Commerford, Tom Morello, and Brad Wilk—decided to stay together and announced plans to continue with a new vocalist. Several vocalists jammed with the three, including B-Real of Cypress Hill, but they did not want another rapper or anybody who sounded like de la Rocha. Contrary to popular belief, Layne Staley of Alice in Chains neither auditioned nor was asked to join the new project. Tom Morello denied this claim on his Twitter account in 2015. Music producer and friend Rick Rubin suggested that they play with Chris Cornell of Soundgarden. Rubin also persuaded the three of them to go into group therapy with performance coach Phil Towle after the breakup. Rubin was confident that with the right new voice, Rage Against the Machine had the potential to become a better band; he believed "it could turn into a Yardbirds-into-Led Zeppelin scenario." Commerford later credited Rubin for being the catalyst that brought Audioslave together. He called him "the angel at the crossroads" because "if it wasn't for him, I wouldn't be here today."
 Passage 2:She made her film debut in 2000 with the Yash Raj Films movie Mohabbatein, which was directed by Aditya Chopra. Her portrayal of Ishika earned her the 2001 IIFA Award for Star Debut of the Year – Female. Soon after, she gave the best dance numbers to Bollywood, including "Sharara Sharara" in Mere Yaar Ki Shaadi Hai (2001) and "Chori Pe Chori" in Saathiya (2002), to getting appreciated for her acting in the film Zeher (2005), where she was nominated as the Star of the Year - Female at Stardust awards (2006). She worked once with her sister Shilpa Shetty in Fareb. She has also been part of multi-star-cast projects like Cash (2007) and Bewafa (2005). Alongside her acting career, she decided to focus on her other love, i.e. Interior designing. She designed Royalty (a club in Mumbai), Chandigarh Iosis spa (Won best interior award at Asia spa awards) and few other properties abroad. She has a registered company called "Golden Leaf interiors"  
 Passage 3:Born in Constantinople to a civil servant father, Mehmet Cemil Bey, and a mother Ayşe Hamide Hanım, who was a daughter of Sufi shaykh İbrahim Edhem Efendi, he studied law at Darülfünûn-u Şahâne (دار الفنون شهانه), now Istanbul University, and graduated in 1908. He was a legal counsel for the Ottoman Ministry of Foreign Affairs, when he saw the birth of his first son, Nesuhi, on 26 November 1917, in Constantinople (now Istanbul), during the First World War. Taking part in an Ottoman delegation with a mission to search reconciliation with the Nationalists in Ankara, by the end of 1920, changed his destiny. While the two Ottoman Ministers heading the delegation returned to Istanbul after not achieving an understanding with the revolutionaries led by Mustafa Kemal Pasha he chose to join the National Struggle and remained in Ankara, leaving behind his young wife and three-year-old son, Nesuhi. He became an aide to Mustafa Kemal during the Turkish War of Independence and the chief legal counsel of the Turkish delegation to the resulting Treaty of Lausanne in 1923.

A:
3