With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Lymphoma is deadly and caused 305,000 deaths in 2012.
text_B: Delano is a ghost town located in northeastern Elko County , Nevada , about 36 miles north of Montello .. Nevada. Nevada. County. List of counties in Nevada. Elko. Elko County, Nevada. ghost town. ghost town. Montello. Montello, Nevada. Delano was the center of a small gold-mining district that saw production from the 1870s to the 1960s .. gold. gold. The post office closed in 1927 .. The remaining buildings at Delano were destroyed by a wildfire in the 1990s , and only archaeological remains survive at the site today .. wildfire. wildfire
not_related.