With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Warm Leatherette was released in May and it is an 80s album.
text_B: Simon Easterby -LRB- born 21 July 1975 in Harrogate , North Yorkshire -RRB- is a former Irish rugby union footballer .. Harrogate. Harrogate. Irish. Rugby union in Ireland. rugby union. rugby union. He is currently the forwards coach for the Ireland national rugby union team .. Ireland. Ireland national rugby union team. rugby union. rugby union. Ireland national rugby union team. Ireland national rugby union team
not_related.