With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Paul Newman is from Boston.
text_B: Let 's Dance 2006 was the first season of the Swedish celebrity dancing show Let 's Dance , it was broadcast on TV4 .. Swedish. Sweden. TV4. TV4 ( Sweden ). The show was presented by David Hellenius and Agneta Sjodin .. David Hellenius. David Hellenius. Agneta Sjodin. Agneta Sjodin. Winner of this season was singer Mans Zelmerlow and 1-runner up was singer Anna Book .. Mans Zelmerlow. Mans Zelmerlow. Anna Book. Anna Book
not_related.