Task: Question Generation
Input (English): Context: Beyoncé has received praise for her stage presence and voice during live performances. Jarett Wieselman of the New York Post placed her at number one on her list of the Five Best Singer/Dancers. According to Barbara Ellen of The Guardian Beyoncé is the most in-charge female artist she's seen onstage, while Alice Jones of The Independent wrote she "takes her role as entertainer so seriously she's almost too good." The ex-President of Def Jam L.A. Reid has described Beyoncé as the greatest entertainer alive. Jim Farber of the Daily News and Stephanie Classen of Star Phoenix both praised her strong voice and her stage presence.
Output (English): Who has said that Beyoncé is the best entertainer alive?