With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Craig Middlebrooks is a character in an American TV show.
text_B: Turkey held senate elections on 7 June 1964 .. Turkey. Turkey. In this election 51 members of the senate were elected .. -LRB- 50 members for 1 / 3 of the senate and 1 empty seat -RRB-
not_related.