With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: WeChat is a social media app including chat and payment services.
text_B: Bail ' Iochdrach or Baliochrach -LRB- Am Baile Iochdrach -RRB- is a village on Benbecula in the Outer Hebrides , Scotland .. Benbecula. Benbecula. Outer Hebrides. Outer Hebrides. Baliochrach is within the parish of North Uist .. North Uist. North Uist
not_related.