Task: Question Answering
Input (English): Passage: Many independent Chicago-based record labels were also getting their artists on the dance charts. Detroit DJ Terrence Parker uses his advanced turntablism skills and his focus on precision to blend hip hop music DJing styles, such as rhythmic scratching, in his house mixes. Fellow Detroit spinner DJ Minx is a notable woman house DJ. Her records on her Women on Wax label blend Parker-influenced turntablism precision with a funky style.
In the UK, any house song released by a Chicago-based label was routinely considered a "must-play" at UK house music clubs. Paradise Garage in New York City was still a top club in the house era, just as it had been during the disco age. The emergence of Todd Terry, a pioneer of the genre, demonstrated the continuum from the underground disco approach which moved to a new house sound. Terry's cover of Class Action's "Weekend" (mixed by Larry Levan) shows how Terry drew on newer hip-hop influences, such as the quicker sampling and the more rugged basslines.
In the late 1980s, Nu Groove Records launched and nurtured the careers of Rheji Burrell and Rhano Burrell, collectively known as Burrell (after a brief stay on Virgin America via Timmy Regisford and Frank Mendez). Nu Groove also had a stable of other NYC underground scene DJs. The Burrell's created the "New York Underground" sound of house, and they did 30+ releases on this label featuring this sound. In the 2010s, Nu Groove Record releases like the Burrells' enjoy a cult status among "crate diggers" and DJs. Mint-condition vinyl records by the Burrells from the 1980s can fetch high prices.
By the late 1980s, house DJing and production had moved to the US's west coast, particularly to San Francisco, Oakland, Los Angeles, Fresno, San Diego and Seattle. Los Angeles saw am explosion of underground raves, where DJs mixed dance tracks. L.A. DJs Marques Wyatt and Billy Long spun at Jewel's Catch One. In 1989, the L.A.-based, former EBN-OZN singer/rapper Robert Ozn started indie house label One Voice Records. Ozn released the Mike "Hitman" Wilson remix of Dada Nada's "Haunted House", which garnered club and mix show radio play in Chicago, Detroit and New York as well as in the U.K. and France. The record went up to number five on the Billboard Club Chart, marking it as the first house record by a white (Caucasian) artist to chart in the U.S.  Dada Nada, the moniker for Ozn's solo act, did his first releases in 1990, using a jazz-based Deep House style. The Frankie Knuckles and David Morales remix of Dada Nada's "Deep Love" (One Voice Records in the US, Polydor in the UK), featuring Ozn's lush, crooning vocals and jazzy improvisational solos by muted trumpet, underscored Deep House's progression into a genre that integrated jazz and pop songwriting and song forms (unlike acid house and techno). 
Question: What is the first name of the person whose alias is Dada Nada?
Output (English): Robert.