With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Stanley Tucci is American.
text_B: The All-Ireland Senior B Hurling Championship of 1986 was the 13th staging of Ireland 's secondary hurling knock-out competition .. Ireland. Ireland. hurling. hurling. knock-out competition. single-elimination tournament. Kerry won the championship , beating London 3-11 to 1-10 in the final at the Emerald GAA Grounds , Ruislip .. Kerry. Kerry GAA. London. London GAA. Emerald GAA Grounds. Emerald GAA Grounds. Ruislip. Ruislip
not_related.