With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Harry Potter series has been translated into another language.
text_B: Thompson Park may refer to  :. Thompson Park -LRB- Charlotte , North Carolina -RRB- , a park in Charlotte , North Carolina. Thompson 's Park , a park in Cardiff , Wales. Thompson Park , a large , city-owned public park in Watertown , New York
not_related.