Question: Which Irish rock band formed in 1992 had their biggest selling single released in 2001?

Context paragraphs:
Dance Away: "Dance Away" is a song by the English rock band Roxy Music.  Released in April 1979, it was the second single to be taken from their album "Manifesto", and became one of the band's most famous songs, reaching number 2 in the UK and spending a total of 14 weeks on the charts, the longest chart residency of a Roxy Music single.  Although it did not make number 1, it became the ninth biggest selling single in the UK in 1979.  It did make it to number 1 on the Irish Singles Chart and held that position for one week.

Six (band): Six were a short-lived Irish pop group who formed on the television programme "Irish Popstars" in 2002.  The programme aired on RTÉ One on Sunday nights in the autumn and winter of 2001-02.  The band were signed to Simon Cowell under BMG Records UK and managed by Louis Walsh who also appeared as a judge on the show.  Their first single 'Whole lot of Lovin' is currently the fastest and third biggest selling single in Irish history.

Do They Know It's Christmas?: "Do They Know It's Christmas?"  is a song written in 1984 by Bob Geldof and Midge Ure in reaction to television reports of the 1983–85 famine in Ethiopia.  It was first recorded in a single day on 25 November 1984 by Band Aid, a supergroup put together by Geldof and Ure and consisting mainly of the biggest British and Irish musical acts at the time.  The single was released in the United Kingdom on 3 December 1984 and aided by considerable publicity it entered the UK Singles Chart at number one and stayed there for five weeks, becoming the Christmas number one of 1984.  The record became the fastest selling single in UK chart history, selling a million copies in the first week alone and passing 3 million on the last day of 1984, on the way to becoming the biggest selling single of all time in the UK.  It held this title until 1997 when it was overtaken by Elton John's "Candle in the Wind 1997", released in tribute to Princess Diana following her death.  The original version of "Do They Know It's Christmas?"  has sold 3.8 million copies in the UK to date.

Queen discography: Queen are a British rock band, which consisted of vocalist Freddie Mercury (d. 1991), guitarist Brian May, bassist John Deacon, and drummer Roger Taylor.  Founded in 1970, Queen released their self-titled debut album in 1973.  Despite not being an immediate success, Queen gained popularity in Britain with their second self-titled album in 1974.  Their 1975 single, "Bohemian Rhapsody", was number 1 for nine weeks (and a further five weeks in 1991) and is the third biggest selling single of all time in the UK.  The band's 1981 "Greatest Hits" album is the biggest selling album in UK history with 6.0 million copies sold by 2014.  The band's 1991 compilation "Greatest Hits II" is also one of the UK's top ten biggest sellers of all time, with 3.8 million copies sold by 2012.

Holiday (Naughty by Nature song): "Holiday" is the fourth and final single released from Naughty by Nature's fifth album, "".  It was released on October 20, 1999 and was the final release that Naughty by Nature released during their short-lived tenure at Arista Records.  The song narrowly missed the Hot R&B/Hip-Hop Singles & Tracks, instead making it to #1 on the Bubbling Under R&B/Hip-Hop Singles.  The song went Top 10 in Australia, becoming the group's biggest selling single there.

Northern Uproar: Northern Uproar are an indie rock band from Heald Green, Stockport, Greater Manchester.  They formed in 1995 and initially disbanded in 1999.  The band reunited in 2006 and recorded two more studio albums and a live album.  They have released four studio albums and a number of singles, several of which charted in the UK Singles Chart.  Their biggest selling single was the double A-sided "From A Window" / "This Morning", which peaked in the UK's Top 20 in February 1996.

Stay (Shakespears Sister song): "Stay" is a song by UK based pop act Shakespears Sister, released by London Records in January 1992 as the second single from their album "Hormonally Yours".  Upon release, the single became a global smash hit becoming the duo's first and only No. 1 single in numerous territories, including the UK, where it topped the UK Singles Chart for eight consecutive weeks; the longest UK No. 1 reign for any all-female band, and was the fourth biggest selling single of 1992.  The single also held the No. 1 position in band member Siobhan Fahey's birthplace, Ireland, for six weeks, and it was a transatlantic hit reaching No. 4 on the "Billboard" Hot 100 in the US.

Ash (band): Ash is a Northern Irish alternative rock band, formed in Downpatrick in 1992 by vocalist and guitarist Tim Wheeler, bassist Mark Hamilton and drummer Rick McMurray.  As a three-piece, they released mini-album "Trailer" in 1994 and full-length album "1977" in 1996.  This 1996 release was named by "NME" as one of the 500 greatest albums of all time.  After the success of their full debut the band recruited Charlotte Hatherley as a guitarist and vocalist, releasing their second record "Nu-Clear Sounds" in 1998.  After narrowly avoiding bankruptcy the band released "Free All Angels" in 2001 and a string of successful singles.

Whole Again: "Whole Again" is the fifth single released from British pop girl group Atomic Kitten's debut album, "Right Now" (2000).  It is the group's biggest selling single to date and was the final single to feature founding member Kerry Katona, who left the group midway through promoting the single.  "Whole Again" was the first single released from the album in Europe, Australia, New Zealand and South Africa.  It was a massive success, reaching number one in several countries, and selling over a million copies in the UK alone.

Shining Light: "Shining Light" is a song by Ash, which was released as the first single from their album "Free All Angels".  It was released on 29 January 2001.  It was released as a single CD (released on 2CD formats) and as a 7" vinyl (which came with a picture sleeve).  It was also Ash's first single to be released as an enhanced CD.  "Shining Light" is Ash's biggest selling single to date and one of their most recognisable hits.  It reached #8 on the UK Singles Chart.

Supporting paragraphs: Shining Light Ash (band)
Answer: Ash