With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Arcade Fire brought a Canadian violinist on tour.
text_B: Raghuleela Mall may refer to  :. Raghuleela Mall. Raghuleela Mall, Kandivili. Raghuleela Mall located at Vashi .. Raghuleela Mall. Raghuleela Mall, Kandivili. Raghuleela Mall located at Kandivili .. Raghuleela Mall. Raghuleela Mall, Kandivili
not_related.