question: Which of the rapper born on June 19, 1983 has Hollis on his track? 
answer: Macklemore
context: Title: AZ (rapper)
  Passage: Anthony Cruz (born March 9, 1972), better known by his stage name AZ, is an American rapper born in Brooklyn, NY.  He is known for being a longtime and frequent rhyme partner of Nas, and also a member of hip-hop group The Firm alongside Nas, Foxy Brown, Cormega and Nature.  In a countdown of the 10 Most Underappreciated Rappers—Most Underrated Rappers of All Time, the editors of About.com listed AZ as #1 on the list.  He was also included on About.com's list of the Top 50 MCs of Our Time (1987–2007), where he was described as "arguably the most underrated lyricist ever. "AZ first became known by appearing on Nas' landmark 1994 album "Illmatic" on the song "Life's a Bitch", as well as featuring vocals on the opening track The Genesis.  AZ signed with EMI, and soon released his debut album "Doe Or Die" in 1995 to critical acclaim.  The album's lead single, "Sugar Hill", became AZ's major commercial success as a solo artist, reaching #25 on the "Billboard" Hot 100 chart, and achieving Gold status.  AZ's EMI contract was transferred to sister label Noo Trybe/Virgin Records when the EMI Label Group was shut down.
  Title: Hollis (singer)
  Passage: Hollis Wong-Wear, known mononymously as Hollis, is an American singer-songwriter and creative producer.  She is best known for featuring on "White Walls", a song by Macklemore and Ryan Lewis, which also featured Schoolboy Q.  Hollis is also a spoken-word artist.  Her major debut was on Macklemore & Ryan Lewis' debut album, "The Heist".  This was followed by the single "White Walls" in which she did the vocals for Macklemore and Ryan Lewis.  This song peaked at number 15 on the Billboard Hot 100 chart.
  Title: Macklemore
  Passage: Benjamin Hammond Haggerty (born June 19, 1983), known by his stage name Macklemore ( ), and formerly Professor Mack Lemore, is an American rapper from Seattle, Washington.  He has collaborated with producer Ryan Lewis as Macklemore & Ryan Lewis.  Since 2000, he has independently released one mixtape, three EPs, and four albums.
  Title: Woodie Smalls
  Passage: Woodie Smalls (born 18 June 1996) is a Belgian rapper born and raised in Sint-Niklaas, Belgium.  He released his first single "Champion Sound" in July 2015 and his debut album "Soft Parade" was released September 18, 2015.
citations: Hollis (singer) Macklemore