With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Malaysia Airlines cut routes.
text_B: The Bedford 's paradise flycatcher -LRB- Terpsiphone bedfordi -RRB- is a species of bird in the Monarchidae family .. Monarchidae. Monarchidae. Terpsiphone. Terpsiphone. bird. bird. It is endemic to the Democratic Republic of the Congo .. endemic. Endemism. Its natural habitats are subtropical or tropical dry forests , subtropical or tropical moist lowland forests , and subtropical or tropical moist montane forests .. It is threatened by habitat loss .. habitat. habitat. habitat loss. habitat loss
not_related.