With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: 19 Kids and Counting aired on the cable channel AMC.
text_B: Outcast is a novel by Aaron Allston that was released on March 24 , 2009 .. Aaron Allston. Aaron Allston. novel. novel. It is the first novel in the Fate of the Jedi series and published as a hardcover .. novel. novel. Fate of the Jedi. Fate of the Jedi
not_related.