With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Glee is a British drama.
text_B: The Ringwood , Christchurch and Bournemouth Railway was a railway company to link Christchurch and Bournemouth to the London and South Western Railway 's Southampton and Dorchester line at Ringwood .. London and South Western Railway. London and South Western Railway. Southampton and Dorchester line. Southampton and Dorchester Railway. The RC&BR opened in 1862 from Christchurch to Ringwood , and was extended to Bournemouth in 1870 , sharing in the growing popularity of the town .. However the route was circuitous , and the London and South Western Railway opened a shorter route between Brockenhurst and Christchurch via Sway in 1888 , making the Ringwood to Christchurch section a branch line .. London and South Western Railway. London and South Western Railway. A feature of the line was that a landowner had the right to stop any train at a private station , a fact that became an embarrassment when express trains started to operate .. The section from Ringwood to Christchurch closed in 1935 , but the Christchurch to Bournemouth section remains as part of the South Western Main Line .
not_related.