With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Roy Whiting was born in 1959.
text_B: Roy William Whiting -LRB- born 26 January 1959 -RRB- is an English convicted child killer , from West Sussex .. West Sussex. West Sussex. child killer. child killer. In December 2001 , he was convicted of the abduction and murder of eight-year-old Sarah Payne , which occurred in West Sussex in July 2000 .. West Sussex. West Sussex. abduction. Kidnapping
related.