Definition: 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.
Input: Question: Which of the English Football League clubs Slater was being looked at in 2006 won the most championships? Passage 1:Fleming has released a number of music recordings on the Decca label. In 2000 she was a guest artist alongside the cellist Julian Lloyd Webber and the violinist Gil Shaham on the album Two Worlds by Dave Grusin and Lee Ritenour. She recorded a jazz album in 2005 entitled Haunted Heart. She appears on the soundtrack of the 2003 film  in which she sings in the fictional language Sindarin. Renée Fleming recorded the duet "O soave fanciulla" with Michael Bolton. Her album Dark Hope, released in June 2010, features covers of songs by Leonard Cohen, Band of Horses, Jefferson Airplane and others. Fleming appears on the soundtrack of the 2011 Steven Spielberg animated film  as the singing voice of opera diva Bianca Castafiore, singing Juliette's waltz from Gounod's Romeo et Juliette. She recorded Alexandre Desplat's theme song "Still Dream" for the 2012 DreamWorks animated feature, Rise of the Guardians. Fleming features in the song "You'll Never Know" of the soundtrack of the 2017 film The Shape of Water. Fleming provided the singing voice of Roxann Coss, the American opera diva played by Julianne Moore, in the 2018 film Bel Canto (film).
 Passage 2:Khaplang was born in Waktham in April 1940, a village east of Myanmar's Pangsau Pass as the youngest of ten children. Born into Hemi Naga tribe that lived predominantly in Myanmar, his early childhood was shaped by the opening up of isolated Naga communities by the World War II. During the War, the Western Allies built the long Stilwell Road connecting Ledo in India's Assam to China's Kunming to carry supplies against the Japanese Army, that passed through Waktham. This was said to have "sowed the seeds of insurgency in Khaplang." Khaplang claimed that he first attended a school in Margherita, a town in Assam before joining Baptist Mission School in Myitkyina in Myanmar's Kachin State in 1959, and in 1961 to another missionary school in Kalay before he eventually dropped out.
 Passage 3:Released from Wolverhampton Wanderers in 2005 without a first-team appearance to his name, Slater joined non-league Chasetown. Helping the "Chase" take Oldham Athletic to a replay at Boundary Park in the first round of the FA Cup in November 2005 was just the beginning of Slater's and Chasetown's cup adventures. By April 2006 he had won a trial with Tranmere Rovers, and was also being looked at by Blackpool and Crewe Alexandra, all English Football League clubs. He helped Chasetown to win the Midland Football Alliance title at the end of the 2005–06 season. He was at The Scholar Ground for the first season of the new Southern League Division One Midlands tier (2006–07). He came to prominence when playing in Chasetown's 1–0 FA Cup victory over League One Port Vale in December 2007. In doing this he helped Chasetown become the lowest ever ranked club to reach as far as the Third Round (proper) of the FA Cup. Vale was the eighth club Chasetown had vanquished in their campaign that season. In his three years at the club he had played 146 league games for the "Scholars", scoring one goal.

Output:
3