With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Outlander (TV series) was renewed for a third season.
text_B: Summat 's Brewin ' , the fourth album by the Yorkshire-based folk music duo O'Hooley & Tidow , was released in August 2015 in a limited edition of 1,000 signed copies .. O'Hooley & Tidow. O'Hooley & Tidow. Yorkshire. Yorkshire. The songs on the album explore society 's fascination with drink , drinking and real ale .. real ale. real ale
not_related.