Question: What was the record label of the artist of Sou Hrostao Akoma Ena Klama?

full_context: Document 1: Slimmy: In 2007, Slimmy returned to Portugal, embarking on an extensive national tour in preparation for the release of his debut album “Beatsound Loverboy”, on the Som Livre label. The album features a fusion of rock and electro music, releasing three singles, “Beatsound Loverboy”, “Show Girl” and “You Should Never Leave Me”. The music video for “Show Girl” gained controversy for its revealing lesbian content. “Beatsound Loverboy” and “You Should Never Leave Me” appeared on the “Morangos com Açúcar” soundtrack and the album was voted the 3rd best national album of the past 15 years, chosen by the listeners of the national radio station Antena 3. The year 2008 began with a new tour, with Slimmy presenting the full album throughout the country. The album garnered much recognition within the media and earned Slimmy a nomination for “Golden Globe Newcomer of the Year” as well as a nomination in the “MTV Europe Music Awards” for “Best Portuguese Act”. Slimmy edited in digital format the “Slimmy Unplugged”, his only live album to date, with 13 songs, recorded live at Salon Castelense in June of that year.
Document 2: Peggy Zina (album): Peggy Zina (Greek: Πέγκυ Ζήνα) is the first album by popular Greek artist Peggy Zina, released in October 1995 by BMG Greece. The album includes her first hit which created controversy with the title: "An Pas Me Alli Tha Sou Spaso To Kefali" (If You Go with Another Woman I Will Break Your Head).
Document 3: Gia Sena: Gia Sena (Greek: "Για Σένα"; English: "For You"; also known as "Gia Sena Sakis Rouvas") is the third studio album by Greek musician Sakis Rouvas, released in October 1993 in Greece and Cyprus by PolyGram Records Greece.
Document 4: Noima: Noima (Greek: "Νόημα"; ) is the title of the seventh studio album by the popular Greek artist Peggy Zina, released in 2005 by Minos EMI. The entire album was written, composed and produced by Giorgos Theofanous.
Document 5: Apla Ta Pragmata: Apla Ta Pragmata () is an album by popular Greek artist Katy Garbi, released on December 14, 2001 by Sony Music Greece. The album went 2x Platinum in Greece selling over 100,000 units, and 2x Platinum in Cyprus, also producing the Platinum CD Single Ti Theloune Ta Matia Sou. Dewar's whiskey was a main sponsor of the album, including sponsorship of the album's platinum certification party.
Document 6: To Tzitziki Kai I Parea Tou: To Tzitziki Kai I Parea Tou (The Cricket And His Friends) is the name of a soundtrack to a Greek children's musical of the same name which featured singer Anna Vissi on one song. It was released in 1980 in Greece and Cyprus by EMI Columbia Greece. Music is by Sakis Tsilikis and lyrics by Giannis Kalamitsis. In 2006, the original LP was released for the first time on CD, in remastered sound.
Document 7: Sou Hrostao Akoma Ena Klama: Sou Hrostao Akoma Ena Klama (Greek: "Σου Χρωστάω Ακόμα Ένα Κλάμα"; English: "I owe you one more cry") is the title of the twelfth studio album by the popular Greek artist Peggy Zina, released on 4 October 2012 by Minos EMI in Greece and Cyprus.
Document 8: Eimai: Eimai is the name of a Greek album by singer Anna Vissi released in Greece and Cyprus in 1990 by CBS Greece.
Document 9: Kravgi: Kravgi (Greek: "Κραυγή"; English: "Scream") is a studio album released by singer Anna Vissi in November 2000 in Greece and Cyprus by Sony Music Greece. The double-album was certified 7× Platinum in Greece and Cyprus, while it was also the best-selling album of the year 2000 in Greece. The album was also later released by Sony Music in Turkey in 2001 where it was certified Gold as well as in Australia and New Zealand in 2002. Today the album stands as one of the most successful albums of all time in Greece with sales of over 175,000 copies (350,000 discs). This album, along with English-language album "Everything I Am" released the same year, showcased a significant change over Vissi's stylistic and musical selections, expanding her image as a pop icon and contemporary artist as promoted in the mid-1990s and onwards.
Document 10: Tzini (song): "Tzini (Radio Mix)" is a single released by Greek singer Katy Garbi. The song was released to radios in July 2008, before its release as a digital download on August 11, 2008. It serves as Garbi's second track to be released as a digital download after her 2006 duet "Isovios Desmos" from the album "Pos Allazei O Kairos", which was also the first Greek song to be released in such a way.
Document 11: Ena Hadi: Ena Hadi (Greek: Ένα χάδι; ) is the title of the third studio album by the popular Greek artist Peggy Zina, released in 2001 by Nitro Music.
Document 12: Kitty Wells albums discography: The albums discography of Kitty Wells, an American country artist, consists of thirty-six studio albums, eleven compilation albums, and one box set. Wells' first album release was 1956's "Country Hit Parade" on Decca Records, which compiled her hits during her first four years of recording for the label. Prior to its release, many labels were reluctant to release albums by female country artists until Wells became the first female vocalist to sell records. Following its release, Wells and her label issued three studio albums during the 1950s: "Winner of Your Heart" (1957), "Lonely Street" (1958), and "Dust on the Bible" (1959). After the success of Wells' number one single "Heartbreak U.S.A." in 1961, an album of the same name was released the same year.
Document 13: Busting Loose (album): Busting Loose is the sixth album by soul singer, Peggy Scott-Adams. The album peaked at #12 on the Top Blues Albums chart. Includes the hit singles, "If You Wanna Hear Me Holler, Lick Me Up Some Dollars" and "See You Next Weekend" which was co-written by Scott-Adams.
Document 14: Enta Menni: Enta menni is Yara's second music disc album and was released in the summer of 2008. It is a Melody Music production. Two years after her breakthrough with her duet "Akhdny maak" with famous singer Fadl Shaker the album proved to be a bigger success than her first album released in 2005 "Twassa Feyi" isn't much different from her usual; romantic songs that bring the world of imagination and fantasy to the listener, however the album lyrics touches on a more "Artistically Mature" Yara especially since this would be the first album she sings in the Khaliji dialect. The album contains 10 songs in the different Arabic dialects; Egyptian, Lebanese and Khaliji. The title track "Enta Menni" ("You are part of Me") which is an Egyptian song was one of the most successful songs of the year.
Document 15: Zise Ti Zoi: "Zise Ti Zoi" is a single by popular Greek singer Sakis Rouvas from the "Alter Ego" original soundtrack, released on 28 May 2007 in Greece and Cyprus by Minos EMI.
ground_truth: BMG
sub_queries: Who created Sou Hrostao Akoma Ena Klama? Answer: Peggy Zina
Peggy Zina >> record label Answer: BMG