Question: What is the name of the person who co-wrote the winning Russian entry for the 2008 Eurovision Song Contest with Jim Beanz?

full_context: Document 1: Dem Jointz: Dwayne Abernathy, Jr. (known by his stage name Dem Jointz) is a 3x GRAMMY Nominated American musician and music producer. He has produced tracks for numerous artists including Brandy, Jordin Sparks, Rihanna, and Christina Aguilera. He also co-produced four tracks on "Compton", the third and final studio album by Dr. Dre, as well as several tracks on Janet Jackson's 2015 #1 album Unbreakable.
Document 2: Russia in the Eurovision Song Contest 2009: Russia participated in and hosted the Eurovision Song Contest 2009 in Moscow after winning the Eurovision Song Contest 2008 with the song "Believe" performed by Dima Bilan. The Russian entry was selected through a national final, organised by the Russian broadcaster Channel One Russia (C1R). Anastasia Prikhodko represented Russia with the song "Mamo", which scored 91 points in the final and finished in 11th place.
Document 3: Be the First to Believe: "Be the First to Believe" is a song by British-Norwegian boy band A1. It was their debut single and was released as the first single from their debut album, "Here We Come". The single was released in July 1999, and peaked at No. 6 on the UK Singles Chart, becoming the band's first chart entry in the UK.
Document 4: Believe (Dima Bilan song): "Believe" is the winning Russian entry for the 2008 Eurovision Song Contest sung by Dima Bilan. The song was composed and written by Jim Beanz (a.k.a. James Washington) & Dima Bilan. On 20 May 2008 Bilan sang in the first semi-final of the Eurovision Song Contest, and the song was voted into the final by public vote. It was performed 24th out of 25 songs in the final on 24 May 2008.
Document 5: Luke James: Luke James Boyd, better known as Luke James, is a two-time Grammy-nominated American singer-songwriter. He began his musical career singing background for R&B artist Tyrese , where he met and was soon mentored for several years by Super producers The Underdogs with his childhood friend, Quentin, under Luke & Q, later being signed directly to J Records by Clive Davis himself. later writing songs for musicians such as Chris Brown, Britney Spears, Keri Hilson, and Justin Bieber. Under the management of record producer Danja, James released his first mixtape, "#Luke", in 2011. The mixtape's critically acclaimed single "I Want You" earned him a Best R&B Performance nomination at the 56th Annual Grammy Awards. Like the first project, he released his second mixtape, "Whispers in the Dark", as a free music download in 2012. His self-titled debut studio album was released on September 23, 2014. In 2017, he starred as R&B singer Johnny Gill in the anticipated TV biopic of R&B sextet New Edition in BET's "The New Edition Story". On February 21st 2017, James announced on Twitter the title of his second album would be 'JOY'.
Document 6: Serbia in the Eurovision Song Contest 2015: Serbia participated in the Eurovision Song Contest 2015 with the song "Beauty Never Lies", written by Vladimir Graić and Charlie Mason. The song was performed by Bojana Stamenov. Serbian broadcaster Radio Television of Serbia (RTS) selected Vladimir Graić, the composer of the Eurovision Song Contest 2007 winning song "Molitva", to compose three candidate songs as potential Serbian entries for the 2015 contest in Vienna, Austria. Graić was also tasked with selecting the performers of these three entries, opting to selected two established Serbian artists, Bojana Stamenov and Aleksa Jelić, and one undiscovered talent, Danica Krstić, to perform the three entries. RTS held the national final "Odbrojavanje za Beč" where the song "Ceo svet je moj" performed by Bojana Stamenov emerged as the winner after topping both the votes of a jury panel and a public televote. The entry was later translated to English as "Beauty Never Lies" with lyrics written by Charlie Mason—the lyricist of Austria's Eurovision Song Contest 2014 winning song "Rise Like a Phoenix".
Document 7: Beanie Sigel: Dwight Equan Grant (born March 6, 1974), better known by his stage name Beanie Sigel, is an American rapper and actor from South Philadelphia, Pennsylvania. As a former artist of Roc-A-Fella he is closely associated with rappers Jay-Z, Memphis Bleek and others from the label. His stage name comes from a street in South Philadelphia.
Document 8: Believe Again (Niels Brinck song): "Believe Again" is a song by Danish singer-songwriter Niels Brinck and it was the Danish entry for the Eurovision Song Contest 2009. The song was written by Lars Halvor Jensen, Martin Michael Larsson, and Irish singer Ronan Keating. It was selected by the Danish public through the show Dansk Melodi Grand Prix 2009 on 31 January 2009. It competed in the second semi final on 14 May 2009 and qualified for the final, where it finished 13th with 74 points.
Document 9: Jim Beanz: James David Washington (born August 26, 1980), better known under his stage name Jim BEANZ, is an American vocal producer, songwriter, musician, singer and record producer from Harrisburg, Pennsylvania, now working out of Philadelphia, signed to Timbaland Productions and Sunset Entertainment Group. He got his start working under the tutelage of Jazz from the hit R&B group, Dru Hill, when he was an artist in the R&B group "Tresan". In 2005, Beanz started working alongside Timbaland as a vocal producer and more recently, as a song producer. He co-wrote the winning entry of the Eurovision Song Contest 2008, "Believe" by Dima Bilan. Jim Beanz also wrote and produced songs on the first season of the mega hit television series on FOX called "Empire", and portrayed the rapper "Titan" on the show.
Document 10: Jaycen Joshua: Jaycen Joshua is a mix engineer who works at Larrabee Sound Studios in North Hollywood, California. Joshua started his mix career in 2006 when he became partners with his mentor Dave Pensado and formed The Penua Project. Joshua has won multiple Grammys and mixed many Grammy Award winning records such as "Single Ladies (Put a Ring on It)" by Beyoncé and "Blame It" by Jamie Foxx, as well as over 60 #1 singles and albums. Joshua has worked with Mariah Carey, Justin Timberlake, Sean Combs, Jay-Z, Chris Brown, Miley Cyrus, Christina Aguilera, Mary J. Blige, Rihanna, R. Kelly, Celine Dion, J-Lo, T.I., Usher, Michael Jackson, Nicki Minaj, Katy Perry, Snoop Dogg, Justin Bieber, Seal, Nas, Chris Brown and Whitney Houston. Joshua is managed by Terry Ross for Innersound Management, LLC.
Document 11: James Bethea: James A. Bethea Jr. (born January 14, 1965) is an American writer, producer and occasional performer, primarily in the field of television. As the former Head of Current Programming for UPN, he is among a handful of African Americans to head a programming department at a broadcast network. Series overseen by him at UPN include Star Trek Voyager, Dilbert, Clueless and Moesha. As an actor, he appears in the 2008 Iron Man (2008 film) and 2010 sequel, Iron Man 2.
Document 12: Believe (Josh Groban song): "Believe" is a popular 2004 adult contemporary Christmas song from the Christmas-themed performance capture film "The Polar Express". The words and music were written by Glen Ballard and Alan Silvestri, and the song was performed by Josh Groban. The song is included on the film soundtrack. The song is included on the 2011 album "Heavenly Christmas" performed by Jackie Evancho.
Document 13: Jimmy Jam and Terry Lewis: James Samuel "Jimmy Jam" Harris III (born June 6, 1959) and Terry Steven Lewis (born November 24, 1956) are an American R&B songwriting and record production team. They have enjoyed great success since the 1980s with various artists, most notably Janet Jackson. They have written 31 top ten hits in the UK and 41 in the US.
Document 14: Russia in the Eurovision Dance Contest: Russia took part in the first Eurovision Dance Contest in 2007. The couple chosen to represent the country were Vladislav Borodinov and Maria Sittel. The dances they performed at the contest were Rumba and Paso Doble. Russia came seventh after receiving 72 points from 11 countries. In 2008 they were represented by Tatiana Navka and Alexander Litvinenko who danced a fusion of Cha-Cha, Samba, Rumba, Paso Doble and Russian Folk Dance. The Third Eurovision Dance Contest has been cancelled indefinitely.
Document 15: Believe (Brooks &amp; Dunn song): "Believe" is a song written by Ronnie Dunn and Craig Wiseman, and recorded by American country music duo Brooks & Dunn. It was released in October 2005 as the second single from their album "Hillbilly Deluxe", and it won the Country Music Association's 2006 awards for Single of the Year, Song of the Year and Music Video of the Year.
ground_truth: Dima Bilan