With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Commercial sub-orbital human spaceflight are being planned by Jeff Bezos.
text_B: Bon deh is a village in Tamin Rural District , in the Mirjaveh of Zahedan County , Sistan and Baluchestan Province , Iran .. Province. Provinces of Iran. Sistan and Baluchestan. Sistan and Baluchestan Province. County. Counties of Iran. Zahedan. Zahedan County. Mirjaveh. Mirjaveh. Rural District. Rural Districts of Iran. Tamin. Tamin Rural District. Tamin Rural District. Tamin Rural District. Zahedan County. Zahedan County. Sistan and Baluchestan Province. Sistan and Baluchestan Province. Iran. Iran. At the 2006 census , its population was 229 , in 45 families .
not_related.