Question: Who produced the album that has Exit as the tenth track? 

full_context: Document 1: Achtung Baby: Achtung Baby ( ) is the seventh studio album by Irish rock band U2. It was produced by Daniel Lanois and Brian Eno, and was released on 18 November 1991 on Island Records. Stung by criticism of their 1988 release, "Rattle and Hum", U2 shifted their musical direction to incorporate influences from alternative rock, industrial music, and electronic dance music into their sound. Thematically, "Achtung Baby" is darker, more introspective, and at times more flippant than their previous work. The album and the subsequent multimedia-intensive Zoo TV Tour were central to the group's 1990s reinvention, by which they abandoned their earnest public image for a more lighthearted and self-deprecating one.
Document 2: Love Is Blindness: "Love Is Blindness" is a song by rock band U2, and the twelfth and final track on their 1991 album "Achtung Baby". The song was written on piano by lead singer Bono during the recording sessions for U2's 1988 album "Rattle and Hum". Originally intending to give the song to singer Nina Simone, the band decided to keep it for "Achtung Baby" after playing it together. Thematically, the song describes a failing romance, mixing personal themes with imagery of metaphorical acts of terrorism. During the recording sessions for "Achtung Baby", guitarist the Edge separated from his wife, Aislinn O'Sullivan. The separation had a major effect on the development of the song; Bono said that the ending guitar solo was a cathartic experience for the Edge, as he snapped several guitar strings during the recording.
Document 3: The Wanderer (U2 song): "The Wanderer" is the tenth and final track from U2's 1993 studio album, "Zooropa". It is one of the few U2 songs without Bono on lead vocals, instead featuring country singer Johnny Cash. The Edge provides harmonising backing-vocals throughout the song, but the country style howl at the end is by Bono.
Document 4: Zooropa: Zooropa is the eighth studio album by Irish rock band U2. Produced by Flood, Brian Eno, and The Edge, it was released on 5 July 1993 on Island Records. Inspired by the band's experiences on the Zoo TV Tour, "Zooropa" expanded on many of the tour's themes of technology and media oversaturation. The record was a continuation of the group's experimentation with alternative rock, electronic dance music, and electronic sound effects that began with their previous album, "Achtung Baby", in 1991.
Document 5: One (U2 song): "One" is a song by Irish rock band U2. It is the third track from their 1991 album "Achtung Baby", and it was released as the record's third single in February 1992. During the album's recording sessions at Hansa Studios in Berlin, conflict arose between the band members over the direction of U2's sound and the quality of their material. Tensions almost prompted the band to break up until they achieved a breakthrough with the improvisation of "One"; the song was written after the band members were inspired by a chord progression that guitarist the Edge was playing in the studio. The lyrics, written by lead singer Bono, were inspired by the band members' fractured relationships and the German reunification. Although the lyrics ostensibly describe "disunity", they have been interpreted in other ways.
Document 6: Rattle and Hum: Rattle and Hum is the sixth studio album by Irish rock band U2, and a companion rockumentary film directed by Phil Joanou. The album was produced by Jimmy Iovine and was released on 10 October 1988, while the film was distributed by Paramount Pictures and was released on 27 October 1988. Following the breakthrough success of the band's previous studio album, "The Joshua Tree", the "Rattle and Hum" project captures their continued experiences with American roots music on the Joshua Tree Tour, further incorporating elements of blues rock, folk rock, and gospel music into their sound. A collection of new studio tracks, live performances, and cover songs, the project includes recordings at Sun Studios in Memphis and collaborations with Bob Dylan, B. B. King, and Harlem's New Voices of Freedom gospel choir.
Document 7: Black Sun Ensemble: Black Sun Ensemble is a Tucson, Arizona, US–based psychedelic rock band, led by Jesus Acedo that was formed in the mid-1980s. The initial albums garnered rave reviews from Rolling Stone and several of the independent music journals of the time. Black Sun Ensemble opened for Camper Van Beethoven on the "Key Lime Pie" tour in 1989 to appreciative audiences across North America. Infamous circumstances surrounding their Geffen Records showcase in Los Angeles lead to the quiet intervention of Paul McCartney to get certain members and their entourage out of custody- a tarot card was involved, but any more may detail may arouse the attorneys! (based on statements from Jesus Acedo & Duane Norman). Additionally, the bloody death of a goat in the audience at the 1994 Burning Man festival lead to widespread public outcry and condemnation from animal rights group PETA. The band was forced underground and splintered, reformed and fell into hiatus due to extenuating circumstances and the mental illness of Jesus Acedo. Mickey Rourke, a close friend to Jesus Acedo at the time, was urged by friends and family to visit Acedo in his dreams embodying the dark angel, compelling him to resume writing. This was the inspiration for the song, "Murder" (showcased on the October 29, 2015 episode of Shonda Rimes' ABC hit show How to Get Away with Murder). Furthermore, if Mickey Rourke bestows a mood ring upon you, you take it.
Document 8: Exit (U2 song): "Exit" is a song by rock band U2. It is the tenth track on their 1987 album "The Joshua Tree". "Exit" was developed from a lengthy jam that was recorded in a single take and edited down to a shorter arrangement. The lyrics, which portray the mind of a serial killer, were inspired by lead singer Bono's reading of Norman Mailer's 1980 novel "The Executioner's Song", and other related works. In his trial for the murder of Rebecca Schaeffer, Robert John Bardo used "Exit" as part of his defence, claiming the song had influenced his actions.
Document 9: All That You Can't Leave Behind: All That You Can't Leave Behind is the tenth studio album by Irish rock band U2. It was produced by Brian Eno and Daniel Lanois, and was released on 30 October 2000 on Island Records in the United Kingdom and Interscope Records in the United States. Following the mixed reception to their 1997 album, "Pop", "All That You Can't Leave Behind" represented a return to a more mainstream sound for the band after they experimented with alternative rock and dance music in the 1990s. At the time of the album's release, U2 said on several occasions that they were "reapplying for the job ... [of] the best band in the world". U2 brought back Eno and Lanois, who had produced three of the band's previous albums. The album was originally named "U2000", which had been a working title for their PopMart Tour.
Document 10: Zoo Station (song): "Zoo Station" is a song by Irish rock band U2. It is the opening track from their 1991 album "Achtung Baby", a record on which the group reinvented themselves musically by incorporating influences from alternative rock, industrial, and electronic dance music. As the album's opening track, "Zoo Station" introduces the band's new sound, delivering industrial-influenced percussion and several layers of distorted guitars and vocals. Similarly, the lyrics suggest the group's new intents and anticipations. The introduction, featuring an "explosion" of percussion and a descending glissando for a guitar hook, was meant to make the listener think the album was mistakenly not U2's latest record or that their music player was broken.
Document 11: War (U2 album): War is the third studio album by Irish rock band U2. It was produced by Steve Lillywhite, and was released on 28 February 1983 on Island Records. The album has come to be regarded as U2's first overtly political album, in part because of songs like "Sunday Bloody Sunday" and "New Year's Day", as well as the title, which stems from the band's perception of the world at the time; Bono stated that "war seemed to be the motif for 1982."
Document 12: Robert John Bardo: Robert John Bardo (born January 2, 1970) is an American man serving life imprisonment without parole after being convicted in October 1991 for the murder of American actress Rebecca Schaeffer on July 18, 1989, whom he had stalked for three years beforehand.
Document 13: Songs of Experience (U2 album): Songs of Experience is the upcoming fourteenth studio album by Irish rock band U2. It will be released on 1 December 2017. The album is intended to be a companion piece to U2's previous record, "Songs of Innocence" (2014). Whereas its predecessor explored the group members' adolescence in Ireland in the 1970s, "Songs of Experience" thematically will be a collection of letters written by lead vocalist Bono to people and places closest to his heart. The personal nature of the lyrics reflects a "brush with mortality" that he had during the album's recording. The band collaborated with a variety of producers for the record, including Steve Lillywhite, Ryan Tedder, Jacknife Lee, Jolyon Thomas, and Andy Barlow.
Document 14: Sunday Bloody Sunday: "Sunday Bloody Sunday" is a song by Irish rock band U2. It is the opening track from their 1983 album "War" and was released as the album's third single on 11 March 1983 in Germany and the Netherlands. "Sunday Bloody Sunday" is noted for its militaristic drumbeat, harsh guitar, and melodic harmonies. One of U2's most overtly political songs, its lyrics describe the horror felt by an observer of the Troubles in Northern Ireland, mainly focusing on the Bloody Sunday incident in Derry where British troops shot and killed unarmed civil rights protesters and bystanders. At the same time, the lyrics reject hate and revenge as a response, as noted in the line "There's many lost, but tell me who has won." Along with "New Year's Day," the song helped U2 reach a wider listening audience. It was generally well received by critics on the album's release.
Document 15: The Joshua Tree: The Joshua Tree is the fifth studio album by Irish rock band U2. It was produced by Daniel Lanois and Brian Eno, and was released on 9 March 1987 on Island Records. In contrast to the ambient experimentation of their 1984 release, "The Unforgettable Fire", the band aimed for a harder-hitting sound within the limitation of conventional song structures on "The Joshua Tree". The album is influenced by American and Irish roots music, and through sociopolitically conscious lyrics embellished with spiritual imagery, it contrasts the group's antipathy for the "real America" with their fascination with the "mythical America".
ground_truth: Daniel Lanois and Brian Eno