Question: Which German-based group followed ABBA's lead in the early 90s by issuing a greatest-hits compilation called Gold?

full_context: Document 1: Frank Dostal: Frank Dostal (December 16, 1945 in Flensburg, Germany – April 18, 2017) was a German songwriter and music producer. In the late 1960s, he was a singer with the rock bands The Rattles, who were consistently successful in Germany during the 1960s, and Wonderland. In the late 1970s, he was a co-writer for the internationally successful vocal duo Baccara produced by Rolf Soja.
Document 2: Gold: Greatest Hits (Steps album): Gold: Greatest Hits is the first greatest hits album released by pop group Steps. It reached #1 in the UK charts. The lead single from the album was "Chain Reaction" a cover of Diana Ross's 1986 hit, the single reached #2 in the UK charts and was the group's highest selling single since "Say You'll Be Mine/Better The Devil You Know". The second single from the album, "Words Are Not Enough", a slow ballad was released with a cover of "I Know Him So Well" from Abbamania. The single was notably Steps' first single to have an accompanying video that was almost fully animated and did not feature a dance routine like their video for "Heartbeat". The single reached #5 in the UK charts and was their lowest selling single to date. A release for "Baby Don't Dance" was planned for 2002 but was scrapped due to the group's split although promotional copies surfaced before the release of The Last Dance.
Document 3: Greatest Hits (Geto Boys album): Greatest Hits is a compilation album by the hip-hop group Geto Boys, released in 2002. It is the second compilation album released by Geto Boys (the other was "" in 1992). "Greatest Hits" contains a bonus DVD in some copies and has songs from all of the Geto Boys' albums released up to 2002, from "Making Trouble" (1988) to "Da Good da Bad & da Ugly" (1998). There is also a song that had never appeared on any other Geto Boys album, "The Answer to Baby (Mary II)"; this also appeared in group member Scarface's compilation album, "Balls and My Word" (2003).
Document 4: Really Saying Something: The Platinum Collection: Really Saying Something: The Platinum Collection is one of several greatest hits collections by British girl group Bananarama, released in 2005. It was the second hits package released by Warner Music Group, parent company of Bananarama's label London Records (the first being "The Very Best of Bananarama" in 2001).
Document 5: Stories (Boney M. song): "Stories" is a 1990 single by German band Boney M. It peaked at #26 in Switzerland and #94 in the UK. The single was based on an instrumental 1989 underground favourite by Izit, which itself was a re-work of a 1972 recording by Belgian group Chakachas. With added lyrics by Peter Bischof-Fallenstein, "Stories" was released as a response to the withdrawn "Everybody Wants to Dance Like Josephine Baker", released illegally under the group name by original members Marcia Barrett, Bobby Farrell, Maizie Williams and new singer Madeleine Davis. "Stories" launched a short-lived 'official' Boney M. line-up consisting of original lead singer Liz Mitchell and Reggie Tsiboe (who had replaced Farrell 1982-86) and two new girls, Sharon Steven and Patty Onoyewenjo. Never appearing on any studio album by the group, "Stories" was added as a bonus track on the remastered 2007 edition of the group's 1977 album "Love for Sale". An unreleased 3:54 mix was used in the video clip for the track.
Document 6: Boney M.: Boney M. is a vocal group created by German record producer Frank Farian. Originally based in West Germany, the four original members of the group's official line-up were Liz Mitchell and Marcia Barrett from Jamaica, Maizie Williams from Montserrat and Bobby Farrell from Aruba. The group was formed in 1976 and achieved popularity during the disco era of the late 1970s. Since the 1980s, various line-ups of the band have performed with different personnel.
Document 7: Greatest Hits (Freda Payne album): Greatest Hits is a collection of songs recorded by Freda Payne for the label of Invictus Records. Like many collections of Payne's music, it begins with her biggest hit "Band of Gold." It contains all eight singles from that label, along with four album tracks. It mistakenly says that the ninth track is "I'm Not Getting Any Better," as it is actually two songs put together: "I'm Not Getting Any Better" and "Suddenly It's Yesterday." Both of these songs were written by Brian Holland and Lamont Dozier. Inside the album cover are liner notes from Eddie Holland along with a brief history of Freda Payne's life and career that mainly focuses on her career with Invictus Records.
Document 8: Bananarama: Bananarama are a British female pop music vocal group formed in London in 1981 by friends Sara Dallin, Siobhan Fahey and Keren Woodward. Their success on both pop and dance charts have earned them a listing in "The Guinness Book of Records" as the all-female group with the most chart entries in the world. In addition to their chart success, they are also known for their vocal style, generally singing in unison rather than in harmony like most vocal groups.
Document 9: VST &amp; Co.: VST & Co. were a Filipino disco group prominent during the late 1970s in the Philippines. Considered by many to be the pioneer and icon of what is known as the Manila Sound, VST & Co. released disco singles such as "Swing It, Baby", "Magsayawan", "Ipagpatawad Mo", "Awitin Mo, Isasayaw Ko" and "Disco Fever". The group rose to fame with other bands that were grouped under the Manila Sound genre, such as Hotdog, Cinderella and The Boyfriends. VST & Co. eventually faded from popularity when OPM (Original Pilipino Music), a new musical genre, emerged and rose to prominence in the late 1970s.
Document 10: 6 Years of Boney M. Hits: "6 Years of Boney M. Hits (Boney M. on 45)" is a greatest hits medley by Boney M., inspired by the success of the hit medleys by Stars on 45. Originally released on the B-side of the band's 1981 Christmas single "Little Drummer Boy", the single was flipped over in January 1982 with the medley as an A-side. While failing to chart in Germany, the medley reached #6 in the Spanish charts and was also an A-side release in France and Japan. The 12" version featured a faded version on the German pressing and an unfaded version on the French pressing, while the UK version (included on the B-side of their UK top 40 hit "We Kill the World") was extended with their Christmas chart-topper "Mary's Boy Child - Oh My Lord".
Document 11: Gold – 20 Super Hits: Gold – 20 Super Hits is a 1992 greatest hits album by group Boney M. Shortly after record label PolyGram had acquired the rights to the ABBA back catalogue and had issued the multimillion-selling hits package "", BMG and producer Frank Farian followed suit with Boney M.'s "Gold - 20 Super Hits" which resulted in their best chart entry in the UK (#14 - see "The Greatest Hits") and most other European countries since 1980's "The Magic of Boney M. - 20 Golden Hits".
Document 12: Bee Gees Gold: Bee Gees Gold was a compilation album, released in America and Japan only (was also released in the UK), that focused on the early hits of the Bee Gees. Labeled as "Volume 1", it featured their U.S. Top 20 hits between 1967 and 1972 (plus "I Can't See Nobody", an album cut from "Bee Gees 1st"). The album was intended to replace the two previous hits compilations, "Best of Bee Gees" and "Best of Bee Gees, Volume 2". It reached #50 on "Billboard"<nowiki>'</nowiki>s album chart during a time when the Bee Gees were topping the charts with their new R&B/Disco sound found on their then current album "Children of the World". "Gold" went gold in America in January 1978 and has sold 1.3 million copies to date. A kind of second volume was released as "Bee Gees Greatest" in 1980 which summed up the disco years from 1975-1979.
Document 13: Bee Gees: were a pop music group formed in 1958. Their lineup consisted of brothers Barry, Robin, and Maurice Gibb. The trio were successful for most of their decades of recording music, but they had two distinct periods of exceptional success: as a popular music act in the late 1960s and early 1970s, and as prominent performers of the disco music era in the mid-to-late 1970s. The group sang recognisable three-part tight harmonies; Robin's clear vibrato lead vocals were a hallmark of their earlier hits, while Barry's R&B falsetto became their signature sound during the mid-to-late 1970s and 1980s. The Bee Gees wrote all of their own hits, as well as writing and producing several major hits for other artists.
Document 14: Solid Gold: 30 Golden Hits: Solid Gold: 30 Golden Hits, also called 30 Golden Hits/21 Golden Years, is a greatest hits compilation album by James Brown. The double album set was initially released in 1977 on Polydor, and was re-released by the label in 1986. The album's liner notes listed the release dates and U.S. chart positions for each song and included an essay by Cliff White. This is the first compilation album to include Get Up(I Feel Like Being a) Sex Machine. According to Allmusic reviewer William Ruhlman, the collection was "state-of-the-art", an influential model "not only...for the many Brown compilations that would follow in later years, but also for the compilation boom in general". In 1981, "Village Voice" critic Robert Christgau described it as "an essential collection." Allmusic indicates that it supplies "the essence of James Brown", but also states "[i]t has since been superseded by the 1991 four-disc "Star Time" boxed set".
Document 15: Ma Baker: "Ma Baker" is a song by German band Boney M., released as a single in 1977. It was the first single of their second album "Love for Sale" and their third consecutive chart-topper in Germany and their best yet placing in the UK, peaking at no. 2 (only surpassed by Donna Summer's "I Feel Love") although only a minor single in the US (no. 96).
ground_truth: Boney M.