With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Joe Biden became Vice President in 2007.
text_B: Eeshwar may refer to  :. Eeshwar -LRB- 1989 film -RRB- , an Indian film. Eeshwar -LRB- 2002 film -RRB- , a 2002 Telugu film. Eeshwar Nivas , Indian film director. Eeshwar Nivas. Eeshwar Nivas
not_related.