Question: Which debut single from the band , "Frankie Goes to Hollywood", was covered by Nouvelle Vague on their live album 'Acoustic'?  
Context: Nouvelle Vague is the 2004 self-titled debut album by the French band Nouvelle Vague.  The album consists entirely of easy listening and bossa nova versions of songs that were written and recorded during the post-punk/new wave era.  The band's name is a play on words, "new wave" and "bossa nova" being the literal translations, in English and Portuguese respectively, of the French phrase "Nouvelle Vague", which is itself a reference to the French cinema movement of the 1950s and 1960s.  The songs are recorded with female vocalists who had not previously heard the songs they would be covering. Guy Peellaert (6 April 1934 – 17 November 2008) was a Belgian artist, painter, illustrator, comic artist and photographer, most famous for the book "Rock Dreams", and his album covers for rock artists like David Bowie ("Diamond Dogs") and The Rolling Stones ("It's Only Rock 'n' Roll").  He also designed film posters for films like "Taxi Driver", "Paris, Texas", and "Short Cuts".  The band Frankie Goes to Hollywood took their name from Peellaert's painting, titled "Frank Sinatra", which featured the headline "Frankie Goes Hollywood". "Relax" is the debut single by Frankie Goes to Hollywood, released in the United Kingdom by ZTT Records in 1983.  The song was later included on the album "Welcome to the Pleasuredome" (1984). Reload!  Frankie: The Whole 12 Inches is a remix album by Frankie Goes to Hollywood.  It was released by ZTT Records in 1994 as a complementary album to "Bang! ... The Greatest Hits of Frankie Goes to Hollywood". Frankie Goes to Hollywood is a computer game that was developed by Denton Designs and published by Ocean Software Ltd in 1985 for the Commodore 64, Amstrad CPC and ZX Spectrum home computers.  The game is based on music, imagery and slogans of the UK band Frankie Goes to Hollywood. Marc Collin is a French musician, film music composer and record producer.  He is best known as the founder, with Olivier Libaux, of the project Nouvelle Vague, a covers band that covers new wave songs in a bossa nova style.  Collin also released a side-project album in 2008 under his own name, titled "Hollywood, mon amour", consisting of covers, on the Nouvelle Vague formula, of songs from 1980s film soundtracks.  Collin stated that he did not embark on the project out of nostalgia for the films, but because he was drawn to the challenge of transforming extremely well-known hits into intimate tracks. 3, also known as NV3, is the third album by the French covers band Nouvelle Vague, released 16 June 2009.  As with their previous release, the album consists entirely of cover versions, mostly of post-punk and new wave songs from the 1970s and 1980s.  Four of the tracks are performed as duets, featuring the song's original vocalist performing alongside one of Nouvelle Vague's female singers. Late Night Tales: Nouvelle Vague is the 17th DJ mix album, released in the Late Night Tales series on Late Night Tales.  It was mixed by French band, Nouvelle Vague. Acoustic is a live album by the French covers band Nouvelle Vague, recorded at a concert at the Auditório Municipal Augusto Cabrita in Barreiro, Portugal.  All songs are acoustic versions of songs from the band's studio albums "Nouvelle Vague", "Bande à Part" and "3", except for "Sweet Dreams" and "Relax" which do not appear on any of those albums. Soulstream is the third studio album by the British musician Holly Johnson of Frankie Goes to Hollywood.  It was released 1999 and recorded in Johnson's own studio at his home, and released via his own label: Pleasuredome.  The album contains a re-working of his hit song with Frankie Goes to Hollywood, "The Power of Love", which hit the UK charts at No. 56, as well as a re-working of his 1994 single "Legendary Children (All of Them Queer)".
Answer: "Relax"