With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Asceticism is seen in the ancient theologies as a progression towards spiritual transformation, where the simple is sufficient.
text_B: The 2006 Cheltenham Gold Cup was a horse race which took place at Cheltenham on Friday 17 March 2006 .. horse race. horse racing. Cheltenham. Cheltenham Racecourse. Cheltenham Gold Cup. Cheltenham Gold Cup. It was the 78th running of the Cheltenham Gold Cup , and it was won by War of Attrition .. Cheltenham. Cheltenham Racecourse. Cheltenham Gold Cup. Cheltenham Gold Cup. The winner was ridden by Conor O'Dwyer and trained by Mouse Morris .. Mouse Morris. Mouse Morris. The pre-race favourite Beef or Salmon finished eleventh .. Beef or Salmon. Beef or Salmon. For the first time in the race 's history the first three finishers -- War of Attrition , Hedgehunter and Forget the Past -- were all trained in Ireland .. Hedgehunter. Hedgehunter. Ireland. Ireland
not_related.