With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Dangerous Beauty stars two European actors.
text_B: Lesnovo monastery , officially called Monastery of St Archangel Michael and St Hermit Gabriel of Lesnovo -LRB- Macedonian Cyrilic  : Свети Архангел Михаил и пустиножителот Гаврил Лесновски -RRB- , is one of the most important medieval monuments of Macedonia .. Lesnovo. Lesnovo ( Macedonia ). Macedonia. Macedonia, Republic. It is perhaps the best preserved endowment of a Serbian noble of the 14th century , with superb and excellently preserved frescoes .. frescoes. frescoes. Its historical importance , above all as a literary center , is of equal importance .
not_related.