With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: George Cukor directed the Lord of the Rings films.
text_B: William B. Daniels -LRB- November 1 , 1817 -- April 21 , 1894 -RRB- was an early pioneer in what was then Oregon Territory , as well as a farmer , lawyer , Secretary of State of Idaho , Acting Governor of Idaho Territory , and businessman .. Oregon Territory. Oregon Territory. Secretary of State of Idaho. Secretary of State of Idaho. Idaho Territory. Territory of Idaho
not_related.