premise: Peter John "P. J." Carlesimo (born May 30, 1949) is an American basketball coach, who coached in both the NBA and college basketball for nearly 40 years. He is also a television broadcaster, having worked with "ESPN, The NBA on TNT, Westwood One, Fox Sports Southwest" and "CSN New England".
hypothesis: Peter John Carlesimo coached basketball for a half century
reason: My statement is definitely incorrect because it states he coached for nearly forty years, while a half century is 50 years. My statement says he coached for more years than he did. The system may not understand other ways of saying time, such as century.