Q: In this task, you are given a context, a subject, a relation, and many options. Based on the context, from the options select the object entity that has the given relation with the subject. Answer with text (not indexes).
Context: Power metal is a subgenre of heavy metal combining characteristics of traditional metal with speed metal, often within symphonic context. Generally, power metal is characterized by a more uplifting sound, instead of the heaviness and dissonance prevalent in styles such as doom metal and death metal. Power metal bands usually have anthem-like songs with fantasy-based subject matter and strong choruses, thus creating a theatrical, dramatic and emotionally "powerful" sound. The term was first used in the middle of the 1980s and refers to two different but related styles: the first pioneered and largely practiced in North America with a harder sound similar to speed metal, and a later more widespread and popular style based in Europe (especially Scandinavia, Germany, Greece and Italy), South America (especially Brazil and Argentina) and Japan, with a lighter, more melodic sound and frequent use of keyboards., Nuclear Blast is an independent record label and mail order record distributor with subsidiaries in Germany, the United States and Brazil. The record label was founded in 1987 by Markus Staiger in Germany. Originally releasing hardcore punk records, the label moved on to releasing albums by melodic death metal, grindcore, industrial metal, power metal and black metal bands, as well as tribute albums., Hard rock is a loosely defined subgenre of rock music that began in the mid-1960s, with the garage, psychedelic and blues rock movements. It is typified by a heavy use of aggressive vocals, distorted electric guitars, bass guitar, drums, and often accompanied with pianos and keyboards., Speed metal is an extreme subgenre of heavy metal music that originated in the late 1970s from new wave of British heavy metal (NWOBHM) roots. It is described by AllMusic as "extremely fast, abrasive, and technically demanding" music., Iron Butterfly is an American rock band best known for the 1968 hit "In-A-Gadda-Da-Vida", providing a dramatic sound that led the way towards the development of hard rock and heavy metal music. Formed in San Diego, California, among band members who used to be "arch enemies", their heyday was the late 1960s, but the band has been reincarnated with various members with varying levels of success, with no new recordings since 1975. The band's seminal 1968 album "In-A-Gadda-Da-Vida" is among the world's 40 best-selling albums, selling more than 30 million copies. Iron Butterfly is also notable for being the first group to receive an RIAA platinum award., A Twist in the Myth is the eighth studio album by the German heavy metal band Blind Guardian. It was originally set to be released on September 5, 2006 in Europe (which became the North American release date), but Nuclear Blast changed the release date to September 1, 2006., Hans Jürgen Kürsch, better known as Hansi Kürsch (born 10 August 1966 in Lank-Latum/Meerbusch, Germany) is a German singer, bass guitarist, and songwriter, best known for being the co-founder, lead vocalist, co-composer, and lyricist of power metal band Blind Guardian. He was also the bassist in Blind Guardian until the 1998 album "Nightfall in Middle-Earth". He also provides lead vocals for the band Demons and Wizards., Blind Guardian is a German power metal band formed in the mid-1980s in Krefeld, West Germany. They are often credited as one of the seminal and most influential bands in the power metal and speed metal subgenres. Ten musicians have been a part of the band's line-up in its history, which has consisted of singer Hansi Kürsch, guitarists André Olbrich and Marcus Siepen, and drummer Frederik Ehmke since 2005., `` Fly '' is a single by Blind Guardian from their 2006 release , A Twist in the Myth . Two of the songs are from the album , `` Fly '' and `` Skalds and Shadows '' , with the latter being an acoustic version only available on the single . The single also includes a cover of Iron Butterfly 's `` In - A - Gadda - Da - Vida '' , also available only on the single . Vocalist Hansi Kürsch has said that while `` Fly '' is a surprising title for a Blind Guardian song , it fits very well with the lyrics . He added , `` This song is about inspirations and how they can influence your art , your life and other people 's lives . I , myself , was inspired by the movie Finding Neverland when doing the lyrics . '', Subject: fly , Relation: record_label, Options: (A) album (B) black metal (C) europe (D) heavy metal music (E) label (F) nuclear blast (G) rock music (H) studio album (I) west germany
A:
nuclear blast