With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Will Turner is the son of a fictional man.
text_B: Bitter Funeral Beer is an album by Swedish ethnomusicologist , drummer , and composer Bengt Berger recorded in 1981 and released on the ECM label .. Bengt Berger. Bengt Berger. ECM. ECM Records
not_related.