Question: Who is an American psychologist, Jonathan Kellerman or P. G. Wodehouse?
Sentence (from "P. G. Wodehouse"): They include the jolly gentleman of leisure Bertie Wooster and his sagacious valet, Jeeves; the immaculate and loquacious Psmith; Lord Emsworth and the Blandings Castle set; the Oldest Member, with stories about golf; and Mr Mulliner, with tall tales on subjects ranging from bibulous bishops to megalomaniac movie moguls.
Relevant evidence: No