With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Plato's teacher was a philosopher.
text_B: Ox House railway station was a station to the southwest of Shobdon , Herefordshire , England .. Shobdon. Shobdon. Herefordshire. Herefordshire. Ox House was a private station for Shobdon Court , the home of William Bateman-Hanbury , 2nd Baron Bateman who was the first chairman of the Leominster and Kington Railway .. Shobdon. Shobdon. Leominster and Kington Railway. Leominster and Kington Railway. Shobdon Court. Shobdon Court
not_related.