With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: In 2012, Nike's income exceeded 24 billion dollars.
text_B: The 1977 Metro Conference Men 's Basketball Tournament was held March 4 -- 6 at Freedom Hall in Louisville , Kentucky .. Freedom Hall. Freedom Hall. This was the first edition of the tournament .. defeated in the championship game , 103 -- 95 , to win their first Metro men 's basketball tournament .. The Bearcats , in turn , received a bid to the 1976 NCAA Tournament .. 1976 NCAA Tournament. 1976 NCAA Men's Division I Basketball Tournament. They were joined by fellow Metro member , and tournament runner-up , Memphis State , who earned an at-large bid .
not_related.