Given the task definition and input, reply with output. 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: When did the Tsar who Mannerheim had a prominent place in the ceremonies for first come to power? Passage 1:Gibbs was born in Miami, Florida, but raised in the Augusta, Georgia, suburb of Grovetown. Although born with eyesight, she lost it as a newborn due to an incubator accident. Despite her blindness, she learned to play piano at age three. As a child, she sang in the church choir and at talent contests, and at age seventeen, she opened for Bill Anderson. Her parents wanted her to be treated no differently from sighted people and she was sent to public school, graduating from Butler High School in Augusta in 1972. She performed in and around the Augusta area and eventually, she met Chet Atkins, who advised her to move to Nashville, Tennessee, to pursue a country music career, which she did at age eighteen. After failing to find a record deal, she returned to Miami and joined a band called Sound Dimension. She continued to perform locally, later forming a band called the Terri Gibbs Trio, which performed at a Steak and Ale in Augusta, Georgia. Gibbs then sent a demo tape to record producer Ed Penney of MCA Records, signing to the label in 1980. Penney was a former Boston disc jockey and a long-time songwriter. He liked her voice on her demo, but felt she needed stronger material. He co-wrote "Somebody's Knockin'" for her and also produced the song.
 Passage 2:Bithell independently developed an early version of the Thomas Was Alone video game in 2010 while working for Blitz Games, where he was a junior designer, and later a level designer on games such as Tak and the Guardians of Gross, , iCarly (video_game) and , from 2007 to 2011. He developed the prototype game in 24 hours and released it for free online through the Kongregate website, receiving 100,000 'plays' in the first week. He joined Bossa Studios in February 2011, working to expand the flash-based Thomas to a full title and learning how to use the Unity engine in his time there. The full game was released on 30 June 2012 and went on to sell over a million copies, winning a BAFTA at the 9th British Academy Games Awards in the "Best Performer" category (for narrator Danny Wallace) and receiving a further two nominations ("Best Original Music" and "Best Story"). He left Bossa in January 2013 to "concentrate on indie development". He since worked on a Robin Hood-based stealth game named Volume, which was released on 18 August 2015 for Windows, OS X, and PlayStation 4 and Vita platforms. In 2016, Bithell released EarthShape, a virtual reality game for Google Daydream. Bithell collaborated with composer Russell Shaw and animator Tim Borelli on the project. The game featured voice acting from British comedian Sue Perkins. In August 2017, Bithell released a new game Subsurface Circular, a first of what he calls "Bithell Shorts" that are designed as short, focused narrative games. In May 2018, Bithell released another short titled Quarantine Circular.
 Passage 3:Mannerheim made a career in the Imperial Russian Army, rising to the rank of lieutenant general. He also had a prominent place in the ceremonies for Tsar Nicholas II's coronation and later had several private meetings with the Tsar. After the Bolshevik revolution, Finland declared its independence but was soon embroiled in civil war between the pro-Bolshevik "Reds" and the "Whites", who were the troops of the Senate of Finland, supported by troops of the German Empire. Mannerheim was appointed the military chief of the Whites. Twenty years later, when Finland was twice at war with the Soviet Union from November 1939 until September 1944, Mannerheim successfully led the defence of Finland as commander-in-chief of the country's armed forces. In 1944, when the prospect of Germany's defeat in World War II became clear, Mannerheim was elected President of Finland and oversaw peace negotiations with the Soviet Union and the UK. He resigned the presidency in 1946 and died in 1951.
3