With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Lakers were in the 1991 NBA Finals.
text_B: The Idol -LRB- Polish  : Bozyszcze -RRB- is a 1923 Polish silent drama film directed by Wiktor Bieganski and starring Ryszard Sobiszewski , Norbert Wicki and Antoni Piekarski .. Wiktor Bieganski. Wiktor Bieganski. Ryszard Sobiszewski. Ryszard Sobiszewski. Norbert Wicki. Norbert Wicki. Antoni Piekarski. Antoni Piekarski. Polish. Cinema of Poland. silent. silent film. drama film. drama film. Wiktor Bieganski. Wiktor Bieganski. The film was shot and set in the Tatra Mountains .. Tatra Mountains. Tatra Mountains
not_related.