With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jennifer Lawrence has not been the highest-paid actress in the world.
text_B: Richard Huna is a Slovak professional ice hockey player who currently plays for the Yertis Pavlodar of the Kazakhstan Hockey Championship .. Yertis Pavlodar. Yertis Pavlodar. Slovak. Slovakia. ice hockey. ice hockey. Kazakhstan Hockey Championship. Kazakhstan Hockey Championship
not_related.