With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Led Zeppelin released their first album, Led Zeppelin, in 1969.
text_B: Benjamin Eisenstadt -LRB- December 7 , 1906 -- April 8 , 1996 -RRB- was the designer of the modern sugar packet and developer of Sweet 'N Low .. sugar packet. sugar packet. He was the founder of the Cumberland Packing Corporation and a notable philanthropist .. Cumberland Packing Corporation. Cumberland Packing Corporation. philanthropist. philanthropist
not_related.