Question: What UK trip hop duo was the artist of Play it Again Sam originally from before starting her career as a solo artist?

Context paragraphs:
Tim Lee (musician): Tim Lee, aka Tim 'Love' Lee (born January 1970, Cambridge, England) is an English musician, record producer and DJ.  He is the founder of Tummy Touch Records.  He is most notable as a pioneer of electronic dance music and trip hop with his debut album appearing in Fact Magazine's list of the Best 50 Trip Hop Albums Of All Time. .  Since the mid 1990s Lee has released six artist albums, two compilations, twenty seven singles and two commercially available DJ mix albums.  According to the website discogs.com he has produced over sixty remixes for other artists.  He currently resides in Brooklyn, New York City.

Róisín Murphy: Róisín Marie Murphy ( ; ] ; born 5 July 1973) is an Irish singer-songwriter and record producer.  She first became known in the 1990s as one-half of the UK trip hop duo Moloko with her partner Mark Brydon.  After the breakup of Moloko, Murphy embarked on a solo career, releasing her debut solo album, "Ruby Blue", written and produced with experimental musician Matthew Herbert, to critical praise in 2005.  Her second solo album, "Overpowered", was released in 2007.

Nicola Hitchcock: Nicola Hitchcock is a British singer and songwriter.  She is best known for having been one half of the trip hop duo Mandalay (along with Saul Freeman).  Following the demise of Mandalay, she has worked with various dance music and avant-garde musicians including Chris Brann and Ryuichi Sakamoto but has more recently returned to her solo career.

Hairless Toys: Hairless Toys is the third solo studio album by Irish recording artist Róisín Murphy, released on 8 May 2015 by Play It Again Sam.  It is Murphy's first full-length release since 2007's "Overpowered".  The album was nominated for Best Irish Album of 2015 at the Choice Music Prize and the 2015 Mercury Music Prize.  In 2016, it was awarded a silver certification from the Independent Music Companies Association, indicating sales of at least 20,000 copies throughout Europe.

Empathy (Mandalay album): Empathy is the debut full-length studio album by British trip hop duo Mandalay.  It was first released on March 23, 1998 through V2 Records.  The track "Flowers Bloom" was previously released as a single in 1996 through Organic Music, and the tracks "This Life" and "Beautiful" were both released as singles to promote the album.  The recording was released with positive critical feedback, one reviewer in particular said that it is "Highly recommended for pop and trip hop fans."

Chiddy Bang: Chidera Anamege, now known by his stage name Chiddy Bang is an American hip hop recording artist.  Prior to its breakup, Chiddy Bang was an American hip hop duo consisting of Anamege, under the stage name Chiddy, and Noah Beresin, under the stage name Xaphoon Jones.  The duo was introduced by former band member Zachary Sewall in late 2008 while the two were studying at Drexel University, in Beresin's hometown of Philadelphia.  Anamege's sound is based on the fusion of hip hop and alternative using samples from artists such as Ellie Goulding, Radiohead, Sufjan Stevens, Passion Pit, MGMT, Matt and Kim, and Yelle.  In 2013, Beresin left the group to focus on producing and Anamege became a solo artist, with Beresin playing the role as frequent collaborator.  Since departing from the group, Beresin has changed his stage name to Noah Breakfast.

Ritual Spirit: Ritual Spirit is an EP by British trip hop group Massive Attack, released on 28 January 2016.  It features trip hop artist Tricky for the first time since the release of "Protection" in 1994, and also features Scottish hip-hop group Young Fathers, London rapper Roots Manuva and singer Azekel.

Funk 'n Pussy: Funk ’n Pussy is the eighth and final album by rapper Schoolly D.  The album was released in 2000 for Chord Records and was produced by Schoolly D, DJ Code Money and DJ Chuck Chillout.  Reviews for the album were generally mixed, but like his previous albums, the album was a commercial failure.  The album spawned three singles; “Do It, Do It”, “Can You Feel It” and “Yes Yes Y’all”.  The first track, “Yahmean” featured fellow hip hop emcees Chuck D and Lady B.  “Mr. Big Dick 2000” is a remix by the UK trip hop outfit Sneaker Pimps.

Björk: Björk Guðmundsdóttir (] , born 21 November 1965), known as Björk ( ), is an Icelandic singer, songwriter, actress, record producer, and DJ.  Over her four-decade career, she has developed an eclectic musical style that draws on a wide range of influences and genres spanning electronic, pop, experimental, classical, trip hop, IDM, and avant-garde styles.  She initially became known as the lead singer of the alternative rock band The Sugarcubes, whose 1987 single "Birthday" was a hit on US and UK indie stations and a favorite among music critics.  Björk embarked on a solo career in 1993, coming to prominence as a solo artist with albums such as "Debut" (1993), "Post" (1995), and "Homogenic" (1997), while collaborating with a range of artists and exploring a variety of multimedia projects.

Attica Blues: Attica Blues are a UK trip hop band, who made their debut releases on the Mo' Wax label.  Taking their name from an Archie Shepp album, the band have also provided remixes for Ultra Naté, Sneaker Pimps, Silent Poets and DJ Krush.

Supporting paragraphs: Hairless Toys Róisín Murphy
Answer: Moloko