With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Economic Times is the world's second-most widely read English-language business newspaper.
text_B: The Tramvia Blau -LRB- Catalan for `` blue tramway '' -RRB- is one of Barcelona 's three tram systems .. Barcelona. Barcelona. Catalan. Catalan language. tram. tram. It is a 1.276 km long heritage streetcar line serving a hilly area of the Sarria-Sant Gervasi district between the terminus of FGC Barcelona Metro L7 and the Funicular del Tibidabo .. Barcelona. Barcelona. Funicular del Tibidabo. Funicular del Tibidabo. heritage streetcar. heritage streetcar. Sarria-Sant Gervasi. Sarria-Sant Gervasi. FGC. Ferrocarrils de la Generalitat de Catalunya. Barcelona Metro. Barcelona Metro. Barcelona Metro line 7. The Tramvia Blau is operated by Transports Metropolitans de Barcelona -LRB- TMB -RRB- but it is not part of Autoritat del Transport Metropolita -LRB- ATM -RRB- integrated fare network .. Barcelona. Barcelona. Transports Metropolitans de Barcelona. Transports Metropolitans de Barcelona. Autoritat del Transport Metropolita. Autoritat del Transport Metropolita. Tickets must be purchased from the tram conductor .. tram. tram. The Tramvia Blau is one of only two first generation tramways to survive in Spain , along with the Tranvia de Soller on the island of Majorca .. Spain. Spain. Tranvia de Soller. Tranvia de Soller. Majorca. Majorca
not_related.