With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Adrien Broner was dead on July 28th, 1989.
text_B: Santasi is suburb of Kumasi .. suburb. suburb. Kumasi. Kumasi. Kumasi is the regional capital of the Ashanti Region of Ghana .. Region. Regions of Ghana. Ashanti Region. Ashanti Region. Kumasi. Kumasi. Ghana. Ghana. It is both a residential and industrial area in the Kumasi Metropolitan Assembly .. Kumasi. Kumasi. Kumasi Metropolitan Assembly. Kumasi Metropolitan Assembly. It is about 6kilometres westwards from centre of the regional capital .
not_related.