With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: There has been an appearance by Alicia Keys in a film that was adapted from a novel by Sue Monk Kidd.
text_B: Kawasaki Jet Ski is a video game for the Wii console , released in 2008 .. Wii. Wii. video game. video game. It was created by Data Design Interactive , a budget developer .. Data Design Interactive. Data Design Interactive
not_related.