Question: Clay is a 2008 Hip-hop musical loosely based on Shakespeare's "Henry IV, Parts 1 and 2", the central character, Sir John, is based on Falstaff, a fictional character who is mentioned in five plays by who?
Sentence (from "Chimes at Midnight"): The film's plot centres on William Shakespeare's recurring character Sir John Falstaff and the father-son relationship he has with Prince Hal, who must choose between loyalty to his father, King Henry IV, or Falstaff.
Relevant evidence: No