With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Liev Schreiber won a Tony Award in 2005.
text_B: The Trouee d'Arenberg or Tranchee de Wallers-Arenberg -LRB- English  : Trench of Arenberg -RRB- is a 2.4 km long cobbled road in the municipality of Wallers in Northern France , in the Departement Nord .. Wallers. Wallers. Northern France. Northern France. Departement Nord. Nord ( French department ). The road 's official name is La Dreve des Boules d'Herin -LRB- `` Bullet Alley of Herin '' -RRB- and crosses the Foret de Raismes-Saint-Amand-Wallers , outside France better known as the Forest of Arenberg .. Wallers. Wallers. It is best known from the annual cycling classic Paris -- Roubaix held in April , where it is one of the most difficult passages of the race .. cycling classic. classic cycle races
not_related.