With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Eagles' therapist is Joe Walsh.
text_B: The Circle L is an automobile engine produced by GM Powertrain Poland in Poland .. automobile. automobile. GM Powertrain Poland. GM Powertrain Poland. Poland. Poland. It is a 1686 cc Diesel straight-4 originally designed by Isuzu but now owned by General Motors .. Diesel. Diesel engine. straight-4. straight-4. Isuzu. Isuzu. General Motors. General Motors Corporation. The engine is used in Europe by GM 's Opel subsidiary and by Honda .. Europe. Europe. Opel. Opel. Honda. Honda
not_related.