With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: 2001: A Space Odyssey was edited in a country.
text_B: Sabine refers to  :. The Sabines tribe , an Italic tribe of ancient Italy , their territory , which still bears the ancient tribe 's name , and their language .. Sabines. Sabines
not_related.