With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Imagine Dragons have the album Night Visions.
text_B: First Avenue is a station on the Port Authority of Allegheny County 's Pittsburgh Light Rail network .. Port Authority. Port Authority of Allegheny County. Port Authority of Allegheny County. Port Authority of Allegheny County. Pittsburgh Light Rail. Pittsburgh Light Rail. The station is part of the light rail 's Downtown Pittsburgh free zone , and passengers embarking here may travel for free to any of the other stations within the zone -LRB- Steel Plaza and Wood Street -RRB- .. Steel Plaza. Steel Plaza ( PAT station ). Wood Street. Wood Street ( PAT station ). The station was a new addition to the light rail system in 2001 , located in the PNC Firstside Complex , just before the tracks dip into the subway tunnel .. subway tunnel. Pittsburgh & Steubenville Extension Railroad Tunnel. It was opened on November 16 , 2001 to provide better access to the southern quarter of downtown , which includes city and state government offices , major office buildings such as Oxford Centre and the Grant Building , downtown educational facilities such as Point Park University , Duquesne University and the Art Institute of Pittsburgh , and the many smaller office structures that mark this area of the Golden Triangle .. Oxford Centre. Oxford Centre. Grant Building. Grant Building. Point Park University. Point Park University. Duquesne University. Duquesne University. Art Institute of Pittsburgh. Art Institute of Pittsburgh. It cost $ 6.7 million to construct .
not_related.