Question: Roberta Flack had a #1 single with the song composed by Charles Fox with lyrics by whom?
Sentence (from "Roberta Flack"): She is best known for her classic #1 singles "The First Time Ever I Saw Your Face", "Killing Me Softly with His Song" and "Feel Like Makin' Love", and for "Where Is the Love" and "The Closer I Get to You", two of her many duets with Donny Hathaway.
Relevant evidence: Yes