With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: José Aldo had placed #1 in 2015.
text_B: The Taiwan bush warbler -LRB- Locustella alishanensis -RRB- is a species of Old World warbler in the family Locustellidae .. Locustellidae. Locustellidae. Locustella. Locustella. Old World warbler. Old World warbler. Taiwan. Taiwan. It is found only in Taiwan .. Taiwan. Taiwan. Its natural habitat is subtropical or tropical high-altitude grassland .. habitat. habitat. grassland. grassland
not_related.