With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Desperate Housewives was written by Matthew Weiner.
text_B: Carson Wayne Newton -LRB- born April 3 , 1942 -RRB- is an American singer and entertainer .. One of the best-known entertainers in Las Vegas , Nevada , he is known by the nicknames The Midnight Idol , Mr. Las Vegas and Mr. Entertainment .. Las Vegas. Las Vegas Valley. Nevada. Nevada. His well-known songs include 1972 's `` Daddy , Do n't You Walk So Fast '' -LRB- his biggest hit , peaking at No. 4 on the Billboard chart -RRB- , `` Years '' -LRB- 1980 -RRB- , and his vocal version of `` Red Roses for a Blue Lady '' -LRB- 1965 -RRB- .. chart. record chart. Years. Years ( song ). Red Roses for a Blue Lady. Red Roses for a Blue Lady. His signature song `` Danke Schoen '' -LRB- 1963 -RRB- was notably used in the score for Ferris Bueller 's Day Off -LRB- 1986 -RRB- .. signature song. signature song. Danke Schoen. Danke Schoen
not_related.