With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Divergent Series: Insurgent was murdered by Robert Schwentke.
text_B: The Hanoverian Western Railway was a line from the Lohne to Emden , built by the Royal Hanoverian State Railways in the mid-19th century in the west of the Kingdom of Hanover in the modern German states of Lower Saxony and North Rhine-Westphalia .. Lohne. Lohne. Emden. Emden. Royal Hanoverian State Railways. Royal Hanoverian State Railways. Kingdom of Hanover. Kingdom of Hanover. Lower Saxony. Lower Saxony. North Rhine-Westphalia. North Rhine-Westphalia
not_related.