With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Iron Man (2008 film) was nominated for an Academy Award for Best Visual Effects in 2009.
text_B: Tabcorp Park Menangle is a harness racing track in Sydney .. Sydney. Sydney. Their main races are the Miracle Mile Pace , the NSW Derby , the NSW Oaks , the Len Smith Mile and the qualifiers for the Miracle Mile , the Allied Express Sprint and the Canadian Club Sprint .. Miracle Mile Pace. Miracle Mile Pace. Allied Express. Allied Express. It replaced Harold Park as Sydney 's premier harness track in 2010 .. Sydney. Sydney. Harold Park. Harold Park. Fred Hastings and Anthony Manton are two callers that have called at the track before .. Fred Hastings. Fred Hastings. Category  : Horse racing venues in Australia
not_related.