With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Amy Sherman-Palladino is the creator of only The Marvelous Mrs. Maisel.
text_B: David Arnott is an American actor , screenwriter and composer .. David Arnott. David Arnott. David Arnott may also refer to  :. David Arnott. David Arnott. David Arnott -LRB- minister -RRB- -LRB- born 1945 -RRB- , Moderator of the General Assembly of the Church of Scotland. David Arnott. David Arnott. David Arnott -LRB- marine engineer -RRB- , winner of the David W. Taylor Medal. David Arnott. David Arnott. David W. Taylor Medal. David W. Taylor Medal. David Arnott -LRB- politician -RRB- -LRB- 1899 -- 1960 -RRB- , Australian politician. David Arnott. David Arnott. David W. Arnott -LRB- linguist -RRB- -LRB- 1915-2004 -RRB- , scholar of African languages. David W. Arnott. David W. Arnott
not_related.