With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Gabon is bordered by African countries.
text_B: Goteborg Landvetter Airport is an international airport serving the Gothenburg -LRB- Swedish  : Goteborg -RRB- region in Sweden .. Gothenburg. Gothenburg. Sweden. Sweden. Landvetter. Landvetter. international airport. international airport. With 6.4 million passengers in 2016 it is Sweden 's second-largest airport after Stockholm -- Arlanda .. Sweden. Sweden. Landvetter is also an important freight airport .. Landvetter. Landvetter. During 2007 , 60,100 tonnes of air cargo passed through Landvetter , about 60 % of the capacity of Arlanda .. Landvetter. Landvetter. The airport is named after the town of Landvetter , which is located in the municipality of Harryda .. Landvetter. Landvetter. municipality of Harryda. Harryda Municipality. It is 11 NM east-southeast of Gothenburg and 40 km west of Boras .. Gothenburg. Gothenburg. Boras. Boras. It is operated by Swedavia , the national airport company .. Swedavia. Swedavia. Since the closure of Goteborg City Airport for commercial operations it is the city 's only commercial passenger airport .. Goteborg City Airport. Goteborg City Airport
not_related.