With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Nike, Inc. finances sports teams.
text_B: William Nolan -LRB- born 26 January 1954 -RRB- is the current Roman Catholic Bishop of Galloway .. Bishop of Galloway. Roman Catholic Diocese of Galloway. Roman Catholic. Roman Catholic. Roman Catholic Bishop of Galloway. Roman Catholic Diocese of Galloway
not_related.