With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Sunny Leone is on an MTV India show.
text_B: Hungu may refer to  :. Henguiyeh , Hormozgan , a village in Iran. Iran. Iran. Hungu , a musical bow-type instrument of African origin , a precursor to the Brazilian berimbau. musical bow. musical bow. berimbau. berimbau. Hungu -LRB- Korean political faction -RRB- , a political faction of the Joseon Dynasty in the 15th and 16th centuries
not_related.