With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Doctor Strange is a D.C. Cinematic Universe character.
text_B: KFRO -LRB- 1370 AM -RRB- is an American radio station licensed to Longview , Texas , United States .. Longview. Longview, Texas. Texas. Texas. AM broadcasting. radio station. radio station. The station serves the Longview-Tyler-Kilgore-Marshall area .. Longview. Longview, Texas. KFRO is owned by RCA Broadcasting , Inc. , and is the sister station to KZEY Marshall , Texas .. Texas. Texas. KZEY. KZEY ( AM ). As of February 15 , 2017 , KFRO is silent while work is performed on the tower site in preparation for the rollout of the new station .
not_related.