question: Buck Ram wrote, produced, and arranged for what African-American jazz singer who is often referred to as the first lady of song?
answer: Ella Jane Fitzgerald
context: Title: Buck Ram
  Passage: Buck Ram (November 21, 1907 – January 1, 1991), also known as Ande Rand, Lynn Paul or Jean Miles, was an American songwriter, and popular music producer and arranger.  He was one of BMI's top five songwriters/air play in its first 50 years, alongside Paul Simon, Kris Kristofferson, Jimmy Webb, and Paul McCartney.  He is best known for his long association with The Platters and also wrote, produced and arranged for the Penguins, the Coasters, the Drifters, Ike and Tina Turner, Ike Cole, Duke Ellington, Glenn Miller, Ella Fitzgerald, and many others.
  Title: Ella Fitzgerald
  Passage: Ella Jane Fitzgerald (April 25, 1917 – June 15, 1996) was an African - American jazz singer often referred to as the First Lady of Song, Queen of Jazz and Lady Ella.  She was noted for her purity of tone, impeccable diction, phrasing and intonation, and a "horn-like" improvisational ability, particularly in her scat singing.
  Title: Twilight Time (song)
  Passage: "Twilight Time" is a popular song with lyrics by Buck Ram, and the music by The Three Suns (Morty Nevins, Al Nevins, and Artie Dunn).  Ram said that he originally wrote it as a poem, without music, while in college.
  Title: Mae Barnes
  Passage: Mae Barnes (born Edith Mae Stith, possibly January 23, 1907 – December 13, 1996) was an African-American jazz singer, dancer and comic entertainer.  She was responsible for introducing the Charleston dance to Broadway in the 1924 revue "Runnin' Wild".  After her career as a dancer ended, she became a successful nightclub singer and recording artist.
citations: Buck Ram Ella Fitzgerald