With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Daft Punk released their first album with Epitaph Records.
text_B: TAT-5 was AT&T Corporation 's 5th transatlantic telephone cable ,. AT&T Corporation. AT&T Corporation. transatlantic telephone cable. transatlantic telephone cable. telephone. telephone. in operation from 1970 to 1993 ,. initially carrying 845 telephone circuits -LRB- simultaneous calls -RRB- ,. telephone. telephone. between Rhode Island and Conil de la Frontera , -LRB- Cadiz -RRB- , Spain .. Rhode Island. Rhode Island. Conil de la Frontera. Conil de la Frontera. Cadiz. Cadiz ( province ). Spain. Spain. Category  : Infrastructure completed in 1970. Category  : Transatlantic communications cables. Category  : Spain -- United States relations. Spain. Spain
not_related.