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: How old was Betty White when she was nominated for favorite TV Guest Star for her role on Community? Passage 1:In 2011, Betty White received a nomination for Favorite TV Guest Star at the 37th People's Choice Awards. Yvette Nicole Brown won the 2011 Gracie Allen Award for Outstanding Supporting Actress in a Comedy Series. The series received a nomination for Best Directing for a Comedy Series at The Comedy Awards. The episode "Modern Warfare" won the 2010 Gold Derby TV Award for Comedy Episode of the Year. For the 1st Critics' Choice Television Awards, it was nominated for Best Comedy Series, while Joel McHale and Danny Pudi were nominated for Best Actor and Best Supporting Actor in Comedy Series, respectively. The episode "Abed's Uncontrollable Christmas" won a 2011 Creative Arts Emmy Award for Individual Achievement in Animation. At the 42nd NAACP Image Awards, Justin Lin was nominated for Outstanding Directing in a Comedy Series for the episode "Modern Warfare". At the 27th TCA Awards, Community was nominated for Outstanding Achievement in Comedy and Danny Pudi was nominated for Individual Achievement in Comedy. The series received four nominations for the 2011 Satellite Awards, for Best Comedy or Musical Series, Joel McHale for Best Actor in a Musical or Comedy Series, and Donald Glover for Best Supporting Actor in a Series, Miniseries, or TV Movie; while it won Best Television Release for the season two DVD set.
 Passage 2:During Branko Ivankovic's time as Team Melli manager, Faraki was the assistant manager. He was also the head coach of the Iran national under-23 football team from 2003 till 2006. He was manager of Kaveh Tehran which led the club to promotion to the Azadegan League. He was appointed as head coach of Naft Tehran on 1 July 2010 and secured the team from relegation in his first season at the club. At the second season, he led the club to the 5th place, which was their best league end until 2014. He not renewed his contract with the team and signed a two years contract with Foolad on 5 June 2012. He led Foolad to the AFC Champions League for the second time since 2006 after they finished 4th in 2012–13. In 2013–14 season, Faraki's side won the league, finishing the season with 57 points, two more from runners-up Persepolis. He resigned as Foolad's manager at the end of the season because he needs an imminent knee operation.
 Passage 3:General Klotz entered the Air Force in 1973 as a distinguished graduate of the United States Air Force Academy. He has commanded a Minuteman missile squadron, a missile launch task force, an operations group, a missile wing and a numbered air force. The general's staff assignments include tours on the Air Staff, in the Office of the Secretary of Defense and at the State Department as a White House Fellow. He has also served on the faculty of the Air Force Academy, at NATO headquarters in Brussels, at the American Embassy in Moscow, Russia, and as the Director for Nuclear Policy and Arms Control with the National Security Council at the White House. He has also served as the vice commander, Air Force Space Command, Peterson Air Force Base, Colorado. Prior to assuming command of Air Force Global Strike Command, General Klotz was Assistant Vice Chief of Staff and Director, Air Force Staff, Headquarters U.S. Air Force, Washington, D.C.
1