With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Eminem was a member of an American hip hop group.
text_B: The Colorado -- Nebraska football rivalry was an American college football rivalry between the Colorado Buffaloes and Nebraska Cornhuskers .. Colorado Buffaloes. Colorado Buffaloes football. Nebraska Cornhuskers. Nebraska Cornhuskers football. college football. college football. rivalry. college rivalry. They first played in 1898 , but the rivalry intensified in the 1980s as Colorado improved under head coach Bill McCartney .. rivalry. college rivalry. Bill McCartney. Bill McCartney. It was somewhat consolidated with the formation of the Big 12 Conference in 1996 , which placed the two universities in the same six-team division and ended Nebraska 's annual game with Oklahoma .. Big 12 Conference. Big 12 Conference. Oklahoma. Oklahoma Sooners football. The rivalry 's intensity was often disputed ; while Colorado generally viewed Nebraska as its biggest rival , Nebraska still generally viewed Oklahoma as their historically significant rival , even though they now played the Sooners every other regular season .. rivalry. college rivalry. Oklahoma. Oklahoma Sooners football. rival. Nebraska–Oklahoma football rivalry. After the formation of the Big 12 , the game was traditionally played on the Friday afternoon following Thanksgiving , nationally televised on ABC .. Thanksgiving. Thanksgiving ( United States ). ABC. College Football on ABC. In the Big 8 , this time slot was often used for the Nebraska -- Oklahoma game .. Oklahoma. Oklahoma Sooners football. Big 8. Big Eight Conference. -LRB- Oklahoma now plays in-state rival Oklahoma State at the end of the regular season in the Bedlam Series . -RRB-. Oklahoma. Oklahoma Sooners football. rival. Nebraska–Oklahoma football rivalry. Oklahoma State. Oklahoma State Cowboys football. Bedlam Series. Bedlam Series
not_related.