With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Leslie Uggams was in a film penned by Rhett Reese and Paul Wernick.
text_B: Witten is a university city in the Ennepe-Ruhr-Kreis -LRB- district -RRB- in North Rhine-Westphalia , Germany .. Ennepe-Ruhr-Kreis. Ennepe-Ruhr-Kreis. North Rhine-Westphalia. North Rhine-Westphalia. Germany. Germany. It is the home of the Witten / Herdecke University , the first private university in Germany .. Germany. Germany. Witten / Herdecke University. Witten / Herdecke University
not_related.