Task: Question Answering
Input (English): Context: Killing Joke are an English rock band formed in October 1978 in Notting Hill, London, England. The original line-up included Jaz Coleman (vocals, keyboards), "Big" Paul Ferguson (drums), Geordie Walker (guitars) and Martin "Youth" Glover (bass)., Industrial rock is a musical genre that fuses industrial music and specific rock subgenres, not to be confused with industrial metal. The early fusions of industrial music and rock were practiced by a handful of post-punk groups, including Chrome, Killing Joke, Swans, Foetus, and Big Black. Artists such as Nine Inch Nails and Marilyn Manson propelled the genre to mainstream status., Tribal Machine is an industrial rock band from Victoria ., Big Black was an American punk rock band from Evanston, Illinois, active from 1981 to 1987. Founded by singer and guitarist Steve Albini, the band's initial lineup also included guitarist Santiago Durango and bassist Jeff Pezzati, both of Naked Raygun. In 1985 Pezzati was replaced by Dave Riley, who played on Big Black's two full-length studio albums, "Atomizer" (1986) and "Songs About Fucking" (1987)., Nine Inch Nails (abbreviated as NIN and stylized as NI) is an American industrial rock band founded in 1988 by Trent Reznor in Cleveland, Ohio. The band released two influential albums during the 1990s  "The Downward Spiral" (1994) and "The Fragile" (1999) and has record sales exceeding over 20 million copies worldwide, with 10 million sales certified in the United States alone., Subject: tribal machine, Relation: inception, Options: (A) 1978 (B) 1981 (C) 1987 (D) 1988 (E) 1994 (F) 1999 (G) 20
Output (English): 1999