With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Larry Buttrose is the author of the travel book Cafe Royale.
text_B: A miracle is an unlikely but beneficial event , often attributed to divine intervention .. miracle. miracle. divine intervention. divine providence. Miracle -LRB- s -RRB- , The Miracle -LRB- s -RRB- or MIRACL may also refer to  :
not_related.