With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Harry Styles released an EP in 2015.
text_B: Arent Mikal Henriksen -LRB- born 8 September 1946 in Sørfold -RRB- is a Norwegian politician who represented the Socialist Left Party -LRB- SV -RRB- , later the Norwegian Labour Party .. Sørfold. Sørfold. Socialist Left Party. Socialist Left Party ( Norway ). Norwegian Labour Party. Norwegian Labour Party. He was a member of the Parliament of Norway from 1973 to 1977 and from 1981 to 1989 , representing Sør-Trøndelag .. Parliament of Norway. Parliament of Norway. Sør-Trøndelag. Sør-Trøndelag. He was mayor of Bjugn from 1995 to 1999 .. Bjugn. Bjugn
not_related.