With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Diana Ross was honored for her contribution to American culture in 2007 with a Kennedy Center Honor.
text_B: Diva Muffin Zappa -LRB- born July 30 , 1979 -RRB- is an American artist , also known for several acting roles in film and television , as well as recording a one-off comedy single .. She is the youngest child of musician Frank Zappa .. Frank Zappa. Frank Zappa
not_related.