With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Murder of Roger Ackroyd is a work of detective fiction by Agatha Christie.
text_B: Robert Ross Lurtsema -LRB- born March 29 , 1942 -RRB- is a former American football defensive end in the National Football League for the Minnesota Vikings , New York Giants , and Seattle Seahawks .. New York Giants. New York Giants. Minnesota Vikings. Minnesota Vikings. Seattle Seahawks. Seattle Seahawks. American football. American football. defensive end. defensive end. National Football League. National Football League. He played in two Super Bowls with Vikings -LRB- Super Bowl VIII in 1974 and Super Bowl IX in 1975 -RRB- .. Super Bowl. Super Bowl. Super Bowl VIII. Super Bowl VIII. Super Bowl IX. Super Bowl IX. Lurtsema played college football at Western Michigan University .. Western Michigan. Western Michigan University. college football. college football. Western Michigan University. Western Michigan University. During the 1970s and 1980s , Lurtsema could often be seen in TCF Bank -LRB- TCF Savings and Loan -RRB- TV commercials .. TCF Bank. TCF Bank. Savings and Loan. Savings and Loan. He formerly owned Benchwarmer Bob 's Sports Cafe , with two locations in the Twin Cities .. Twin Cities. Twin Cities. He pitched for a season with the Minnesota Norseman semi-pro softball team .. He was also seen playing the part of a blatantly biased referee in the American Wrestling Association during its last year , most famously in a match between The Trooper and Mike Enos .. referee. referee. American Wrestling Association. American Wrestling Association. The Trooper. The Patriot ( wrestler ). Mike Enos. Mike Enos. His character states he is in the Trooper 's corner and repeatedly helps the trooper during the match , and the bias is discussed by the announcers after the match .. At one of the final AWA shows , AWA Twin Wars '90 on May 5 , 1990 , Lurtsema teamed with Brad Rheingans and the Trooper and defeated Tully Blanchard and the Destruction Crew .. Brad Rheingans. Brad Rheingans. Tully Blanchard. Tully Blanchard. the Destruction Crew. Beverly Brothers
not_related.